99377975

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 127491840

約数和(自身を除く): 28113865

約数列:

[1, 5, 25, 47, 83, 235, 415, 1019, 1175, 2075, 3901, 5095, 19505, 25475, 47893, 84577, 97525, 239465, 422885, 1197325, 2114425, 3975119, 19875595, 99377975]

約数ペア:

[(1, 99377975), (5, 19875595), (25, 3975119), (47, 2114425), (83, 1197325), (235, 422885), (415, 239465), (1019, 97525), (1175, 84577), (2075, 47893), (3901, 25475), (5095, 19505)]