15672227050

素因数分解:

$2^1\times 5^2\times {\mathrm{281}}^1\times {\mathrm{521}}^1\times {\mathrm{2141}}^1$

素因数の和:2955

約数の個数: 48

約数和(自身を含む): 29323920024

約数和(自身を除く): 13651692974

約数列:

[1, 2, 5, 10, 25, 50, 281, 521, 562, 1042, 1405, 2141, 2605, 2810, 4282, 5210, 7025, 10705, 13025, 14050, 21410, 26050, 53525, 107050, 146401, 292802, 601621, 732005, 1115461, 1203242, 1464010, 2230922, 3008105, 3660025, 5577305, 6016210, 7320050, 11154610, 15040525, 27886525, 30081050, 55773050, 313444541, 626889082, 1567222705, 3134445410, 7836113525, 15672227050]

約数ペア:

[(1, 15672227050), (2, 7836113525), (5, 3134445410), (10, 1567222705), (25, 626889082), (50, 313444541), (281, 55773050), (521, 30081050), (562, 27886525), (1042, 15040525), (1405, 11154610), (2141, 7320050), (2605, 6016210), (2810, 5577305), (4282, 3660025), (5210, 3008105), (7025, 2230922), (10705, 1464010), (13025, 1203242), (14050, 1115461), (21410, 732005), (26050, 601621), (53525, 292802), (107050, 146401)]