38713225

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 49684320

約数和(自身を除く): 10971095

約数列:

[1, 5, 25, 41, 179, 205, 211, 895, 1025, 1055, 4475, 5275, 7339, 8651, 36695, 37769, 43255, 183475, 188845, 216275, 944225, 1548529, 7742645, 38713225]

約数ペア:

[(1, 38713225), (5, 7742645), (25, 1548529), (41, 944225), (179, 216275), (205, 188845), (211, 183475), (895, 43255), (1025, 37769), (1055, 36695), (4475, 8651), (5275, 7339)]