38893525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 52925184

約数和(自身を除く): 14031659

約数列:

[1, 5, 11, 25, 55, 233, 275, 607, 1165, 2563, 3035, 5825, 6677, 12815, 15175, 33385, 64075, 141431, 166925, 707155, 1555741, 3535775, 7778705, 38893525]

約数ペア:

[(1, 38893525), (5, 7778705), (11, 3535775), (25, 1555741), (55, 707155), (233, 166925), (275, 141431), (607, 64075), (1165, 33385), (2563, 15175), (3035, 12815), (5825, 6677)]