53393256

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 174240000

約数和(自身を除く): 120846744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 81, 84, 108, 126, 149, 158, 162, 168, 189, 216, 237, 252, 298, 316, 324, 378, 447, 474, 504, 553, 567, 596, 632, 648, 711, 756, 894, 948, 1043, 1106, 1134, 1192, 1341, 1422, 1512, 1659, 1788, 1896, 2086, 2133, 2212, 2268, 2682, 2844, 3129, 3318, 3576, 4023, 4172, 4266, 4424, 4536, 4977, 5364, 5688, 6258, 6399, 6636, 8046, 8344, 8532, 9387, 9954, 10728, 11771, 12069, 12516, 12798, 13272, 14931, 16092, 17064, 18774, 19908, 23542, 24138, 25032, 25596, 28161, 29862, 32184, 35313, 37548, 39816, 44793, 47084, 48276, 51192, 56322, 59724, 70626, 75096, 82397, 84483, 89586, 94168, 96552, 105939, 112644, 119448, 141252, 164794, 168966, 179172, 211878, 225288, 247191, 282504, 317817, 329588, 337932, 358344, 423756, 494382, 635634, 659176, 675864, 741573, 847512, 953451, 988764, 1271268, 1483146, 1906902, 1977528, 2224719, 2542536, 2966292, 3813804, 4449438, 5932584, 6674157, 7627608, 8898876, 13348314, 17797752, 26696628, 53393256]

約数ペア:

[(1, 53393256), (2, 26696628), (3, 17797752), (4, 13348314), (6, 8898876), (7, 7627608), (8, 6674157), (9, 5932584), (12, 4449438), (14, 3813804), (18, 2966292), (21, 2542536), (24, 2224719), (27, 1977528), (28, 1906902), (36, 1483146), (42, 1271268), (54, 988764), (56, 953451), (63, 847512), (72, 741573), (79, 675864), (81, 659176), (84, 635634), (108, 494382), (126, 423756), (149, 358344), (158, 337932), (162, 329588), (168, 317817), (189, 282504), (216, 247191), (237, 225288), (252, 211878), (298, 179172), (316, 168966), (324, 164794), (378, 141252), (447, 119448), (474, 112644), (504, 105939), (553, 96552), (567, 94168), (596, 89586), (632, 84483), (648, 82397), (711, 75096), (756, 70626), (894, 59724), (948, 56322), (1043, 51192), (1106, 48276), (1134, 47084), (1192, 44793), (1341, 39816), (1422, 37548), (1512, 35313), (1659, 32184), (1788, 29862), (1896, 28161), (2086, 25596), (2133, 25032), (2212, 24138), (2268, 23542), (2682, 19908), (2844, 18774), (3129, 17064), (3318, 16092), (3576, 14931), (4023, 13272), (4172, 12798), (4266, 12516), (4424, 12069), (4536, 11771), (4977, 10728), (5364, 9954), (5688, 9387), (6258, 8532), (6399, 8344), (6636, 8046)]