57860572

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 131459328

約数和(自身を除く): 73598756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 49, 77, 94, 98, 154, 188, 196, 308, 329, 517, 539, 571, 658, 1034, 1078, 1142, 1316, 2068, 2156, 2284, 2303, 3619, 3997, 4606, 6281, 7238, 7994, 9212, 12562, 14476, 15988, 25124, 25333, 26837, 27979, 43967, 50666, 53674, 55958, 87934, 101332, 107348, 111916, 175868, 187859, 295207, 307769, 375718, 590414, 615538, 751436, 1180828, 1231076, 1315013, 2066449, 2630026, 4132898, 5260052, 8265796, 14465143, 28930286, 57860572]

約数ペア:

[(1, 57860572), (2, 28930286), (4, 14465143), (7, 8265796), (11, 5260052), (14, 4132898), (22, 2630026), (28, 2066449), (44, 1315013), (47, 1231076), (49, 1180828), (77, 751436), (94, 615538), (98, 590414), (154, 375718), (188, 307769), (196, 295207), (308, 187859), (329, 175868), (517, 111916), (539, 107348), (571, 101332), (658, 87934), (1034, 55958), (1078, 53674), (1142, 50666), (1316, 43967), (2068, 27979), (2156, 26837), (2284, 25333), (2303, 25124), (3619, 15988), (3997, 14476), (4606, 12562), (6281, 9212), (7238, 7994)]