53493730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{751}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 102332160

約数和(自身を除く): 48838430

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 419, 751, 838, 1502, 2095, 3755, 4190, 7123, 7510, 12767, 14246, 25534, 35615, 63835, 71230, 127670, 314669, 629338, 1573345, 3146690, 5349373, 10698746, 26746865, 53493730]

約数ペア:

[(1, 53493730), (2, 26746865), (5, 10698746), (10, 5349373), (17, 3146690), (34, 1573345), (85, 629338), (170, 314669), (419, 127670), (751, 71230), (838, 63835), (1502, 35615), (2095, 25534), (3755, 14246), (4190, 12767), (7123, 7510)]