42429530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29671}}^1$

素因数の和:29702

約数の個数: 32

約数和(自身を含む): 89728128

約数和(自身を除く): 47298598

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 29671, 59342, 148355, 296710, 326381, 385723, 652762, 771446, 1631905, 1928615, 3263810, 3857230, 4242953, 8485906, 21214765, 42429530]

約数ペア:

[(1, 42429530), (2, 21214765), (5, 8485906), (10, 4242953), (11, 3857230), (13, 3263810), (22, 1928615), (26, 1631905), (55, 771446), (65, 652762), (110, 385723), (130, 326381), (143, 296710), (286, 148355), (715, 59342), (1430, 29671)]