264370250

素因数分解:

$2^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{9883}}^1$

素因数の和:10007

約数の個数: 32

約数和(自身を含む): 499576896

約数和(自身を除く): 235206646

約数列:

[1, 2, 5, 10, 25, 50, 107, 125, 214, 250, 535, 1070, 2675, 5350, 9883, 13375, 19766, 26750, 49415, 98830, 247075, 494150, 1057481, 1235375, 2114962, 2470750, 5287405, 10574810, 26437025, 52874050, 132185125, 264370250]

約数ペア:

[(1, 264370250), (2, 132185125), (5, 52874050), (10, 26437025), (25, 10574810), (50, 5287405), (107, 2470750), (125, 2114962), (214, 1235375), (250, 1057481), (535, 494150), (1070, 247075), (2675, 98830), (5350, 49415), (9883, 26750), (13375, 19766)]