40526715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2683}}^1$

素因数の和:2763

約数の個数: 32

約数和(自身を含む): 69569280

約数和(自身を除く): 29042565

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 2683, 3021, 5035, 8049, 13415, 15105, 40245, 50977, 142199, 152931, 254885, 426597, 710995, 764655, 2132985, 2701781, 8105343, 13508905, 40526715]

約数ペア:

[(1, 40526715), (3, 13508905), (5, 8105343), (15, 2701781), (19, 2132985), (53, 764655), (57, 710995), (95, 426597), (159, 254885), (265, 152931), (285, 142199), (795, 50977), (1007, 40245), (2683, 15105), (3021, 13415), (5035, 8049)]