23020100

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1091}}^1$

素因数の和:1316

約数の個数: 36

約数和(自身を含む): 50236368

約数和(自身を除く): 27216268

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 422, 844, 1055, 1091, 2110, 2182, 4220, 4364, 5275, 5455, 10550, 10910, 21100, 21820, 27275, 54550, 109100, 230201, 460402, 920804, 1151005, 2302010, 4604020, 5755025, 11510050, 23020100]

約数ペア:

[(1, 23020100), (2, 11510050), (4, 5755025), (5, 4604020), (10, 2302010), (20, 1151005), (25, 920804), (50, 460402), (100, 230201), (211, 109100), (422, 54550), (844, 27275), (1055, 21820), (1091, 21100), (2110, 10910), (2182, 10550), (4220, 5455), (4364, 5275)]