298629815

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:2012

約数の個数: 32

約数和(自身を含む): 411512832

約数和(自身を除く): 112883017

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 1331, 1951, 2783, 6655, 9755, 13915, 21461, 30613, 44873, 107305, 153065, 224365, 236071, 493603, 1180355, 2468015, 2596781, 5429633, 12983905, 27148165, 59725963, 298629815]

約数ペア:

[(1, 298629815), (5, 59725963), (11, 27148165), (23, 12983905), (55, 5429633), (115, 2596781), (121, 2468015), (253, 1180355), (605, 493603), (1265, 236071), (1331, 224365), (1951, 153065), (2783, 107305), (6655, 44873), (9755, 30613), (13915, 21461)]