56150388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{257}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 177421440

約数和(自身を除く): 121271052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 257, 289, 306, 357, 378, 459, 476, 514, 578, 612, 714, 756, 771, 867, 918, 1028, 1071, 1156, 1428, 1542, 1734, 1799, 1836, 2023, 2142, 2313, 2601, 3084, 3213, 3468, 3598, 4046, 4284, 4369, 4626, 5202, 5397, 6069, 6426, 6939, 7196, 7803, 8092, 8738, 9252, 10404, 10794, 12138, 12852, 13107, 13878, 15606, 16191, 17476, 18207, 21588, 24276, 26214, 27756, 30583, 31212, 32382, 36414, 39321, 48573, 52428, 54621, 61166, 64764, 72828, 74273, 78642, 91749, 97146, 109242, 117963, 122332, 148546, 157284, 183498, 194292, 218484, 222819, 235926, 275247, 297092, 366996, 445638, 471852, 519911, 550494, 668457, 825741, 891276, 1039822, 1100988, 1336914, 1559733, 1651482, 2005371, 2079644, 2673828, 3119466, 3302964, 4010742, 4679199, 6238932, 8021484, 9358398, 14037597, 18716796, 28075194, 56150388]

約数ペア:

[(1, 56150388), (2, 28075194), (3, 18716796), (4, 14037597), (6, 9358398), (7, 8021484), (9, 6238932), (12, 4679199), (14, 4010742), (17, 3302964), (18, 3119466), (21, 2673828), (27, 2079644), (28, 2005371), (34, 1651482), (36, 1559733), (42, 1336914), (51, 1100988), (54, 1039822), (63, 891276), (68, 825741), (84, 668457), (102, 550494), (108, 519911), (119, 471852), (126, 445638), (153, 366996), (189, 297092), (204, 275247), (238, 235926), (252, 222819), (257, 218484), (289, 194292), (306, 183498), (357, 157284), (378, 148546), (459, 122332), (476, 117963), (514, 109242), (578, 97146), (612, 91749), (714, 78642), (756, 74273), (771, 72828), (867, 64764), (918, 61166), (1028, 54621), (1071, 52428), (1156, 48573), (1428, 39321), (1542, 36414), (1734, 32382), (1799, 31212), (1836, 30583), (2023, 27756), (2142, 26214), (2313, 24276), (2601, 21588), (3084, 18207), (3213, 17476), (3468, 16191), (3598, 15606), (4046, 13878), (4284, 13107), (4369, 12852), (4626, 12138), (5202, 10794), (5397, 10404), (6069, 9252), (6426, 8738), (6939, 8092), (7196, 7803)]