299626865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{569}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 397267200

約数和(自身を除く): 97640335

約数列:

[1, 5, 19, 23, 95, 115, 241, 437, 569, 1205, 2185, 2845, 4579, 5543, 10811, 13087, 22895, 27715, 54055, 65435, 105317, 137129, 248653, 526585, 685645, 1243265, 2605451, 3153967, 13027255, 15769835, 59925373, 299626865]

約数ペア:

[(1, 299626865), (5, 59925373), (19, 15769835), (23, 13027255), (95, 3153967), (115, 2605451), (241, 1243265), (437, 685645), (569, 526585), (1205, 248653), (2185, 137129), (2845, 105317), (4579, 65435), (5543, 54055), (10811, 27715), (13087, 22895)]