71258305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{27043}}^1$

素因数の和:27096

約数の個数: 16

約数和(自身を含む): 93464064

約数和(自身を除く): 22205759

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 27043, 135215, 459731, 838333, 2298655, 4191665, 14251661, 71258305]

約数ペア:

[(1, 71258305), (5, 14251661), (17, 4191665), (31, 2298655), (85, 838333), (155, 459731), (527, 135215), (2635, 27043)]