85550234044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1153}}^1\times {\mathrm{3313}}^1$

素因数の和:4990

約数の個数: 48

約数和(自身を含む): 163835411040

約数和(自身を除く): 78285176996

約数列:

[1, 2, 4, 11, 22, 44, 509, 1018, 1153, 2036, 2306, 3313, 4612, 5599, 6626, 11198, 12683, 13252, 22396, 25366, 36443, 50732, 72886, 145772, 586877, 1173754, 1686317, 2347508, 3372634, 3819889, 6455647, 6745268, 7639778, 12911294, 15279556, 18549487, 25822588, 37098974, 42018779, 74197948, 84037558, 168075116, 1944323501, 3888647002, 7777294004, 21387558511, 42775117022, 85550234044]

約数ペア:

[(1, 85550234044), (2, 42775117022), (4, 21387558511), (11, 7777294004), (22, 3888647002), (44, 1944323501), (509, 168075116), (1018, 84037558), (1153, 74197948), (2036, 42018779), (2306, 37098974), (3313, 25822588), (4612, 18549487), (5599, 15279556), (6626, 12911294), (11198, 7639778), (12683, 6745268), (13252, 6455647), (22396, 3819889), (25366, 3372634), (36443, 2347508), (50732, 1686317), (72886, 1173754), (145772, 586877)]