489315260075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{4957}}^1\times {\mathrm{171673}}^1$

素因数の和:176663

約数の個数: 24

約数和(自身を含む): 633262810848

約数和(自身を除く): 143947550773

約数列:

[1, 5, 23, 25, 115, 575, 4957, 24785, 114011, 123925, 171673, 570055, 858365, 2850275, 3948479, 4291825, 19742395, 98711975, 850983061, 4254915305, 19572610403, 21274576525, 97863052015, 489315260075]

約数ペア:

[(1, 489315260075), (5, 97863052015), (23, 21274576525), (25, 19572610403), (115, 4254915305), (575, 850983061), (4957, 98711975), (24785, 19742395), (114011, 4291825), (123925, 3948479), (171673, 2850275), (570055, 858365)]