23252740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4051}}^1$

素因数の和:4108

約数の個数: 48

約数和(自身を含む): 57181824

約数和(自身を除く): 33929084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 4051, 5740, 8102, 16204, 20255, 28357, 40510, 56714, 81020, 113428, 141785, 166091, 283570, 332182, 567140, 664364, 830455, 1162637, 1660910, 2325274, 3321820, 4650548, 5813185, 11626370, 23252740]

約数ペア:

[(1, 23252740), (2, 11626370), (4, 5813185), (5, 4650548), (7, 3321820), (10, 2325274), (14, 1660910), (20, 1162637), (28, 830455), (35, 664364), (41, 567140), (70, 332182), (82, 283570), (140, 166091), (164, 141785), (205, 113428), (287, 81020), (410, 56714), (574, 40510), (820, 28357), (1148, 20255), (1435, 16204), (2870, 8102), (4051, 5740)]