91927425

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 157833152

約数和(自身を除く): 65905727

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 157, 185, 211, 471, 555, 633, 785, 925, 1055, 2355, 2775, 3165, 3925, 5275, 5809, 7807, 11775, 15825, 17427, 23421, 29045, 33127, 39035, 87135, 99381, 117105, 145225, 165635, 195175, 435675, 496905, 585525, 828175, 1225699, 2484525, 3677097, 6128495, 18385485, 30642475, 91927425]

約数ペア:

[(1, 91927425), (3, 30642475), (5, 18385485), (15, 6128495), (25, 3677097), (37, 2484525), (75, 1225699), (111, 828175), (157, 585525), (185, 496905), (211, 435675), (471, 195175), (555, 165635), (633, 145225), (785, 117105), (925, 99381), (1055, 87135), (2355, 39035), (2775, 33127), (3165, 29045), (3925, 23421), (5275, 17427), (5809, 15825), (7807, 11775)]