49859790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{38651}}^1$

素因数の和:38704

約数の個数: 32

約数和(自身を含む): 122449536

約数和(自身を除く): 72589746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 38651, 77302, 115953, 193255, 231906, 386510, 579765, 1159530, 1661993, 3323986, 4985979, 8309965, 9971958, 16619930, 24929895, 49859790]

約数ペア:

[(1, 49859790), (2, 24929895), (3, 16619930), (5, 9971958), (6, 8309965), (10, 4985979), (15, 3323986), (30, 1661993), (43, 1159530), (86, 579765), (129, 386510), (215, 231906), (258, 193255), (430, 115953), (645, 77302), (1290, 38651)]