54498100

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{2011}}^1$

素因数の和:2296

約数の個数: 36

約数和(自身を含む): 118756288

約数和(自身を除く): 64258188

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 542, 1084, 1355, 2011, 2710, 4022, 5420, 6775, 8044, 10055, 13550, 20110, 27100, 40220, 50275, 100550, 201100, 544981, 1089962, 2179924, 2724905, 5449810, 10899620, 13624525, 27249050, 54498100]

約数ペア:

[(1, 54498100), (2, 27249050), (4, 13624525), (5, 10899620), (10, 5449810), (20, 2724905), (25, 2179924), (50, 1089962), (100, 544981), (271, 201100), (542, 100550), (1084, 50275), (1355, 40220), (2011, 27100), (2710, 20110), (4022, 13550), (5420, 10055), (6775, 8044)]