113887425

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 199640000

約数和(自身を除く): 85752575

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 229, 285, 349, 475, 687, 1047, 1145, 1425, 1745, 3435, 4351, 5235, 5725, 6631, 8725, 13053, 17175, 19893, 21755, 26175, 33155, 65265, 79921, 99465, 108775, 165775, 239763, 326325, 399605, 497325, 1198815, 1518499, 1998025, 4555497, 5994075, 7592495, 22777485, 37962475, 113887425]

約数ペア:

[(1, 113887425), (3, 37962475), (5, 22777485), (15, 7592495), (19, 5994075), (25, 4555497), (57, 1998025), (75, 1518499), (95, 1198815), (229, 497325), (285, 399605), (349, 326325), (475, 239763), (687, 165775), (1047, 108775), (1145, 99465), (1425, 79921), (1745, 65265), (3435, 33155), (4351, 26175), (5235, 21755), (5725, 19893), (6631, 17175), (8725, 13053)]