74097925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1277}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 100788192

約数和(自身を除く): 26690267

約数列:

[1, 5, 11, 25, 55, 211, 275, 1055, 1277, 2321, 5275, 6385, 11605, 14047, 31925, 58025, 70235, 269447, 351175, 1347235, 2963917, 6736175, 14819585, 74097925]

約数ペア:

[(1, 74097925), (5, 14819585), (11, 6736175), (25, 2963917), (55, 1347235), (211, 351175), (275, 269447), (1055, 70235), (1277, 58025), (2321, 31925), (5275, 14047), (6385, 11605)]