974228975

素因数分解:

$5^2\times {\mathrm{229}}^1\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 1219230000

約数和(自身を除く): 245001025

約数列:

[1, 5, 25, 229, 379, 449, 1145, 1895, 2245, 5725, 9475, 11225, 86791, 102821, 170171, 433955, 514105, 850855, 2169775, 2570525, 4254275, 38969159, 194845795, 974228975]

約数ペア:

[(1, 974228975), (5, 194845795), (25, 38969159), (229, 4254275), (379, 2570525), (449, 2169775), (1145, 850855), (1895, 514105), (2245, 433955), (5725, 170171), (9475, 102821), (11225, 86791)]