52809988292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9786877}}^1$

素因数の和:9786971

約数の個数: 24

約数和(自身を含む): 98651730240

約数和(自身を除く): 45841741948

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 9786877, 19573754, 39147508, 185950663, 371901326, 694868267, 743802652, 1389736534, 2779473068, 13202497073, 26404994146, 52809988292]

約数ペア:

[(1, 52809988292), (2, 26404994146), (4, 13202497073), (19, 2779473068), (38, 1389736534), (71, 743802652), (76, 694868267), (142, 371901326), (284, 185950663), (1349, 39147508), (2698, 19573754), (5396, 9786877)]