48281485

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 71004672

約数和(自身を除く): 22723187

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 259, 805, 851, 1295, 1621, 4255, 5957, 8105, 11347, 29785, 37283, 56735, 59977, 186415, 260981, 299885, 419839, 1304905, 1379471, 2099195, 6897355, 9656297, 48281485]

約数ペア:

[(1, 48281485), (5, 9656297), (7, 6897355), (23, 2099195), (35, 1379471), (37, 1304905), (115, 419839), (161, 299885), (185, 260981), (259, 186415), (805, 59977), (851, 56735), (1295, 37283), (1621, 29785), (4255, 11347), (5957, 8105)]