51137352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1144

約数の個数: 128

約数和(自身を含む): 167731200

約数和(自身を除く): 116593848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1091, 1116, 1302, 1512, 1674, 1736, 1953, 2182, 2232, 2604, 3273, 3348, 3906, 4364, 5208, 5859, 6546, 6696, 7637, 7812, 8728, 9819, 11718, 13092, 15274, 15624, 19638, 22911, 23436, 26184, 29457, 30548, 33821, 39276, 45822, 46872, 58914, 61096, 67642, 68733, 78552, 91644, 101463, 117828, 135284, 137466, 183288, 202926, 206199, 235656, 236747, 270568, 274932, 304389, 405852, 412398, 473494, 549864, 608778, 710241, 811704, 824796, 913167, 946988, 1217556, 1420482, 1649592, 1826334, 1893976, 2130723, 2435112, 2840964, 3652668, 4261446, 5681928, 6392169, 7305336, 8522892, 12784338, 17045784, 25568676, 51137352]

約数ペア:

[(1, 51137352), (2, 25568676), (3, 17045784), (4, 12784338), (6, 8522892), (7, 7305336), (8, 6392169), (9, 5681928), (12, 4261446), (14, 3652668), (18, 2840964), (21, 2435112), (24, 2130723), (27, 1893976), (28, 1826334), (31, 1649592), (36, 1420482), (42, 1217556), (54, 946988), (56, 913167), (62, 824796), (63, 811704), (72, 710241), (84, 608778), (93, 549864), (108, 473494), (124, 412398), (126, 405852), (168, 304389), (186, 274932), (189, 270568), (216, 236747), (217, 235656), (248, 206199), (252, 202926), (279, 183288), (372, 137466), (378, 135284), (434, 117828), (504, 101463), (558, 91644), (651, 78552), (744, 68733), (756, 67642), (837, 61096), (868, 58914), (1091, 46872), (1116, 45822), (1302, 39276), (1512, 33821), (1674, 30548), (1736, 29457), (1953, 26184), (2182, 23436), (2232, 22911), (2604, 19638), (3273, 15624), (3348, 15274), (3906, 13092), (4364, 11718), (5208, 9819), (5859, 8728), (6546, 7812), (6696, 7637)]