29758510

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 54835200

約数和(自身を除く): 25076690

約数列:

[1, 2, 5, 10, 79, 139, 158, 271, 278, 395, 542, 695, 790, 1355, 1390, 2710, 10981, 21409, 21962, 37669, 42818, 54905, 75338, 107045, 109810, 188345, 214090, 376690, 2975851, 5951702, 14879255, 29758510]

約数ペア:

[(1, 29758510), (2, 14879255), (5, 5951702), (10, 2975851), (79, 376690), (139, 214090), (158, 188345), (271, 109810), (278, 107045), (395, 75338), (542, 54905), (695, 42818), (790, 37669), (1355, 21962), (1390, 21409), (2710, 10981)]