56376489

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{1427}}^1$

素因数の和:2456

約数の個数: 16

約数和(自身を含む): 81087552

約数和(自身を除く): 24711063

約数列:

[1, 3, 13, 39, 1013, 1427, 3039, 4281, 13169, 18551, 39507, 55653, 1445551, 4336653, 18792163, 56376489]

約数ペア:

[(1, 56376489), (3, 18792163), (13, 4336653), (39, 1445551), (1013, 55653), (1427, 39507), (3039, 18551), (4281, 13169)]