84336875

素因数分解:

$5^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 123935328

約数和(自身を除く): 39598453

約数列:

[1, 5, 7, 25, 35, 37, 125, 175, 185, 259, 521, 625, 875, 925, 1295, 2605, 3647, 4375, 4625, 6475, 13025, 18235, 19277, 23125, 32375, 65125, 91175, 96385, 134939, 161875, 325625, 455875, 481925, 674695, 2279375, 2409625, 3373475, 12048125, 16867375, 84336875]

約数ペア:

[(1, 84336875), (5, 16867375), (7, 12048125), (25, 3373475), (35, 2409625), (37, 2279375), (125, 674695), (175, 481925), (185, 455875), (259, 325625), (521, 161875), (625, 134939), (875, 96385), (925, 91175), (1295, 65125), (2605, 32375), (3647, 23125), (4375, 19277), (4625, 18235), (6475, 13025)]