56971285

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 24313835

約数列:

[1, 5, 7, 35, 47, 59, 235, 295, 329, 413, 587, 1645, 2065, 2773, 2935, 4109, 13865, 19411, 20545, 27589, 34633, 97055, 137945, 173165, 193123, 242431, 965615, 1212155, 1627751, 8138755, 11394257, 56971285]

約数ペア:

[(1, 56971285), (5, 11394257), (7, 8138755), (35, 1627751), (47, 1212155), (59, 965615), (235, 242431), (295, 193123), (329, 173165), (413, 137945), (587, 97055), (1645, 34633), (2065, 27589), (2773, 20545), (2935, 19411), (4109, 13865)]