54030470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5261}}^1$

素因数の和:5360

約数の個数: 32

約数和(自身を含む): 106081920

約数和(自身を除く): 52051450

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 5261, 10270, 10522, 26305, 52610, 68393, 136786, 341965, 415619, 683930, 831238, 2078095, 4156190, 5403047, 10806094, 27015235, 54030470]

約数ペア:

[(1, 54030470), (2, 27015235), (5, 10806094), (10, 5403047), (13, 4156190), (26, 2078095), (65, 831238), (79, 683930), (130, 415619), (158, 341965), (395, 136786), (790, 68393), (1027, 52610), (2054, 26305), (5135, 10522), (5261, 10270)]