47986710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{37199}}^1$

素因数の和:37252

約数の個数: 32

約数和(自身を含む): 117849600

約数和(自身を除く): 69862890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 37199, 74398, 111597, 185995, 223194, 371990, 557985, 1115970, 1599557, 3199114, 4798671, 7997785, 9597342, 15995570, 23993355, 47986710]

約数ペア:

[(1, 47986710), (2, 23993355), (3, 15995570), (5, 9597342), (6, 7997785), (10, 4798671), (15, 3199114), (30, 1599557), (43, 1115970), (86, 557985), (129, 371990), (215, 223194), (258, 185995), (430, 111597), (645, 74398), (1290, 37199)]