56996355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7129}}^1$

素因数の和:7191

約数の個数: 32

約数和(自身を含む): 100618560

約数和(自身を除く): 43622205

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7129, 7995, 21387, 35645, 92677, 106935, 278031, 292289, 463385, 876867, 1390155, 1461445, 3799757, 4384335, 11399271, 18998785, 56996355]

約数ペア:

[(1, 56996355), (3, 18998785), (5, 11399271), (13, 4384335), (15, 3799757), (39, 1461445), (41, 1390155), (65, 876867), (123, 463385), (195, 292289), (205, 278031), (533, 106935), (615, 92677), (1599, 35645), (2665, 21387), (7129, 7995)]