35047580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 76374144

約数和(自身を除く): 41326564

約数列:

[1, 2, 4, 5, 10, 20, 43, 83, 86, 166, 172, 215, 332, 415, 430, 491, 830, 860, 982, 1660, 1964, 2455, 3569, 4910, 7138, 9820, 14276, 17845, 21113, 35690, 40753, 42226, 71380, 81506, 84452, 105565, 163012, 203765, 211130, 407530, 422260, 815060, 1752379, 3504758, 7009516, 8761895, 17523790, 35047580]

約数ペア:

[(1, 35047580), (2, 17523790), (4, 8761895), (5, 7009516), (10, 3504758), (20, 1752379), (43, 815060), (83, 422260), (86, 407530), (166, 211130), (172, 203765), (215, 163012), (332, 105565), (415, 84452), (430, 81506), (491, 71380), (830, 42226), (860, 40753), (982, 35690), (1660, 21113), (1964, 17845), (2455, 14276), (3569, 9820), (4910, 7138)]