28255014720050

素因数分解:

$2^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{48259}}^1\times {\mathrm{34747}}^1$

素因数の和:83355

約数の個数: 48

約数和(自身を含む): 52712884180320

約数和(自身を除く): 24457869460270

約数列:

[1, 2, 5, 10, 25, 50, 337, 674, 1685, 3370, 8425, 16850, 34747, 48259, 69494, 96518, 173735, 241295, 347470, 482590, 868675, 1206475, 1737350, 2412950, 11709739, 16263283, 23419478, 32526566, 58548695, 81316415, 117097390, 162632830, 292743475, 406582075, 585486950, 813164150, 1676855473, 3353710946, 8384277365, 16768554730, 41921386825, 83842773650, 565100294401, 1130200588802, 2825501472005, 5651002944010, 14127507360025, 28255014720050]

約数ペア:

[(1, 28255014720050), (2, 14127507360025), (5, 5651002944010), (10, 2825501472005), (25, 1130200588802), (50, 565100294401), (337, 83842773650), (674, 41921386825), (1685, 16768554730), (3370, 8384277365), (8425, 3353710946), (16850, 1676855473), (34747, 813164150), (48259, 585486950), (69494, 406582075), (96518, 292743475), (173735, 162632830), (241295, 117097390), (347470, 81316415), (482590, 58548695), (868675, 32526566), (1206475, 23419478), (1737350, 16263283), (2412950, 11709739)]