13850525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2285

約数の個数: 24

約数和(自身を含む): 19477920

約数和(自身を除く): 5627395

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 2243, 6175, 11215, 29159, 42617, 56075, 145795, 213085, 554021, 728975, 1065425, 2770105, 13850525]

約数ペア:

[(1, 13850525), (5, 2770105), (13, 1065425), (19, 728975), (25, 554021), (65, 213085), (95, 145795), (247, 56075), (325, 42617), (475, 29159), (1235, 11215), (2243, 6175)]