48309910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1129}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 95191200

約数和(自身を除く): 46881290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 389, 778, 1129, 1945, 2258, 3890, 4279, 5645, 8558, 11290, 12419, 21395, 24838, 42790, 62095, 124190, 439181, 878362, 2195905, 4391810, 4830991, 9661982, 24154955, 48309910]

約数ペア:

[(1, 48309910), (2, 24154955), (5, 9661982), (10, 4830991), (11, 4391810), (22, 2195905), (55, 878362), (110, 439181), (389, 124190), (778, 62095), (1129, 42790), (1945, 24838), (2258, 21395), (3890, 12419), (4279, 11290), (5645, 8558)]