90427825

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 115349760

約数和(自身を除く): 24921935

約数列:

[1, 5, 25, 59, 101, 295, 505, 607, 1475, 2525, 3035, 5959, 15175, 29795, 35813, 61307, 148975, 179065, 306535, 895325, 1532675, 3617113, 18085565, 90427825]

約数ペア:

[(1, 90427825), (5, 18085565), (25, 3617113), (59, 1532675), (101, 895325), (295, 306535), (505, 179065), (607, 148975), (1475, 61307), (2525, 35813), (3035, 29795), (5959, 15175)]