97751750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 192628800

約数和(自身を除く): 94877050

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 97, 125, 139, 145, 194, 250, 278, 290, 485, 695, 725, 970, 1390, 1450, 2425, 2813, 3475, 3625, 4031, 4850, 5626, 6950, 7250, 8062, 12125, 13483, 14065, 17375, 20155, 24250, 26966, 28130, 34750, 40310, 67415, 70325, 100775, 134830, 140650, 201550, 337075, 351625, 391007, 503875, 674150, 703250, 782014, 1007750, 1685375, 1955035, 3370750, 3910070, 9775175, 19550350, 48875875, 97751750]

約数ペア:

[(1, 97751750), (2, 48875875), (5, 19550350), (10, 9775175), (25, 3910070), (29, 3370750), (50, 1955035), (58, 1685375), (97, 1007750), (125, 782014), (139, 703250), (145, 674150), (194, 503875), (250, 391007), (278, 351625), (290, 337075), (485, 201550), (695, 140650), (725, 134830), (970, 100775), (1390, 70325), (1450, 67415), (2425, 40310), (2813, 34750), (3475, 28130), (3625, 26966), (4031, 24250), (4850, 20155), (5626, 17375), (6950, 14065), (7250, 13483), (8062, 12125)]