51018684

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137147}}^1$

素因数の和:137185

約数の個数: 24

約数和(自身を含む): 122884608

約数和(自身を除く): 71865924

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 137147, 274294, 411441, 548588, 822882, 1645764, 4251557, 8503114, 12754671, 17006228, 25509342, 51018684]

約数ペア:

[(1, 51018684), (2, 25509342), (3, 17006228), (4, 12754671), (6, 8503114), (12, 4251557), (31, 1645764), (62, 822882), (93, 548588), (124, 411441), (186, 274294), (372, 137147)]