1330372325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{2903}}^1$

素因数の和:3733

約数の個数: 24

約数和(自身を含む): 1724139648

約数和(自身を除く): 393767323

約数列:

[1, 5, 23, 25, 115, 575, 797, 2903, 3985, 14515, 18331, 19925, 66769, 72575, 91655, 333845, 458275, 1669225, 2313691, 11568455, 53214893, 57842275, 266074465, 1330372325]

約数ペア:

[(1, 1330372325), (5, 266074465), (23, 57842275), (25, 53214893), (115, 11568455), (575, 2313691), (797, 1669225), (2903, 458275), (3985, 333845), (14515, 91655), (18331, 72575), (19925, 66769)]