54249525

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1003

約数の個数: 72

約数和(自身を含む): 110725056

約数和(自身を除く): 56475531

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 45, 55, 69, 75, 99, 115, 165, 207, 225, 253, 275, 345, 495, 575, 759, 825, 953, 1035, 1265, 1725, 2277, 2475, 2859, 3795, 4765, 5175, 6325, 8577, 10483, 11385, 14295, 18975, 21919, 23825, 31449, 42885, 52415, 56925, 65757, 71475, 94347, 109595, 157245, 197271, 214425, 241109, 262075, 328785, 471735, 547975, 723327, 786225, 986355, 1205545, 1643925, 2169981, 2358675, 3616635, 4931775, 6027725, 10849905, 18083175, 54249525]

約数ペア:

[(1, 54249525), (3, 18083175), (5, 10849905), (9, 6027725), (11, 4931775), (15, 3616635), (23, 2358675), (25, 2169981), (33, 1643925), (45, 1205545), (55, 986355), (69, 786225), (75, 723327), (99, 547975), (115, 471735), (165, 328785), (207, 262075), (225, 241109), (253, 214425), (275, 197271), (345, 157245), (495, 109595), (575, 94347), (759, 71475), (825, 65757), (953, 56925), (1035, 52415), (1265, 42885), (1725, 31449), (2277, 23825), (2475, 21919), (2859, 18975), (3795, 14295), (4765, 11385), (5175, 10483), (6325, 8577)]