65171230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151561}}^1$

素因数の和:151611

約数の個数: 16

約数和(自身を含む): 120037104

約数和(自身を除く): 54865874

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 151561, 303122, 757805, 1515610, 6517123, 13034246, 32585615, 65171230]

約数ペア:

[(1, 65171230), (2, 32585615), (5, 13034246), (10, 6517123), (43, 1515610), (86, 757805), (215, 303122), (430, 151561)]