54045910

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 99470592

約数和(自身を除く): 45424682

約数列:

[1, 2, 5, 10, 71, 142, 163, 326, 355, 467, 710, 815, 934, 1630, 2335, 4670, 11573, 23146, 33157, 57865, 66314, 76121, 115730, 152242, 165785, 331570, 380605, 761210, 5404591, 10809182, 27022955, 54045910]

約数ペア:

[(1, 54045910), (2, 27022955), (5, 10809182), (10, 5404591), (71, 761210), (142, 380605), (163, 331570), (326, 165785), (355, 152242), (467, 115730), (710, 76121), (815, 66314), (934, 57865), (1630, 33157), (2335, 23146), (4670, 11573)]