89249050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{617}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 182077632

約数和(自身を除く): 92828582

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 263, 275, 526, 550, 617, 1234, 1315, 2630, 2893, 3085, 5786, 6170, 6575, 6787, 13150, 13574, 14465, 15425, 28930, 30850, 33935, 67870, 72325, 144650, 162271, 169675, 324542, 339350, 811355, 1622710, 1784981, 3569962, 4056775, 8113550, 8924905, 17849810, 44624525, 89249050]

約数ペア:

[(1, 89249050), (2, 44624525), (5, 17849810), (10, 8924905), (11, 8113550), (22, 4056775), (25, 3569962), (50, 1784981), (55, 1622710), (110, 811355), (263, 339350), (275, 324542), (526, 169675), (550, 162271), (617, 144650), (1234, 72325), (1315, 67870), (2630, 33935), (2893, 30850), (3085, 28930), (5786, 15425), (6170, 14465), (6575, 13574), (6787, 13150)]