57194988

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 137491200

約数和(自身を除く): 80296212

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 199, 258, 398, 516, 557, 597, 796, 1114, 1194, 1671, 2228, 2388, 3342, 6684, 8557, 17114, 23951, 25671, 34228, 47902, 51342, 71853, 95804, 102684, 110843, 143706, 221686, 287412, 332529, 443372, 665058, 1330116, 4766249, 9532498, 14298747, 19064996, 28597494, 57194988]

約数ペア:

[(1, 57194988), (2, 28597494), (3, 19064996), (4, 14298747), (6, 9532498), (12, 4766249), (43, 1330116), (86, 665058), (129, 443372), (172, 332529), (199, 287412), (258, 221686), (398, 143706), (516, 110843), (557, 102684), (597, 95804), (796, 71853), (1114, 51342), (1194, 47902), (1671, 34228), (2228, 25671), (2388, 23951), (3342, 17114), (6684, 8557)]