2625201347775

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{36779}}^1\times {\mathrm{20249}}^1$

素因数の和:57088

約数の個数: 48

約数和(自身を含む): 4433019840000

約数和(自身を除く): 1807818492225

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 20249, 36779, 60747, 101245, 110337, 183895, 303735, 506225, 551685, 919475, 951703, 1518675, 1728613, 2758425, 2855109, 4758515, 5185839, 8643065, 14275545, 23792575, 25929195, 43215325, 71377725, 129645975, 744737971, 2234213913, 3723689855, 11171069565, 18618449275, 35002684637, 55855347825, 105008053911, 175013423185, 525040269555, 875067115925, 2625201347775]

約数ペア:

[(1, 2625201347775), (3, 875067115925), (5, 525040269555), (15, 175013423185), (25, 105008053911), (47, 55855347825), (75, 35002684637), (141, 18618449275), (235, 11171069565), (705, 3723689855), (1175, 2234213913), (3525, 744737971), (20249, 129645975), (36779, 71377725), (60747, 43215325), (101245, 25929195), (110337, 23792575), (183895, 14275545), (303735, 8643065), (506225, 5185839), (551685, 4758515), (919475, 2855109), (951703, 2758425), (1518675, 1728613)]