51142186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{2357}}^1$

素因数の和:2949

約数の個数: 16

約数和(自身を含む): 80926560

約数和(自身を除く): 29784374

約数列:

[1, 2, 19, 38, 571, 1142, 2357, 4714, 10849, 21698, 44783, 89566, 1345847, 2691694, 25571093, 51142186]

約数ペア:

[(1, 51142186), (2, 25571093), (19, 2691694), (38, 1345847), (571, 89566), (1142, 44783), (2357, 21698), (4714, 10849)]