54496125

素因数分解:

$3^3\times 5^3\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 102685440

約数和(自身を除く): 48189315

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 125, 135, 201, 225, 241, 335, 375, 603, 675, 723, 1005, 1125, 1205, 1675, 1809, 2169, 3015, 3375, 3615, 5025, 6025, 6507, 8375, 9045, 10845, 15075, 16147, 18075, 25125, 30125, 32535, 45225, 48441, 54225, 75375, 80735, 90375, 145323, 162675, 226125, 242205, 271125, 403675, 435969, 726615, 813375, 1211025, 2018375, 2179845, 3633075, 6055125, 10899225, 18165375, 54496125]

約数ペア:

[(1, 54496125), (3, 18165375), (5, 10899225), (9, 6055125), (15, 3633075), (25, 2179845), (27, 2018375), (45, 1211025), (67, 813375), (75, 726615), (125, 435969), (135, 403675), (201, 271125), (225, 242205), (241, 226125), (335, 162675), (375, 145323), (603, 90375), (675, 80735), (723, 75375), (1005, 54225), (1125, 48441), (1205, 45225), (1675, 32535), (1809, 30125), (2169, 25125), (3015, 18075), (3375, 16147), (3615, 15075), (5025, 10845), (6025, 9045), (6507, 8375)]