55792160

素因数分解:

$2^5\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1459}}^1$

素因数の和:1713

約数の個数: 48

約数和(自身を含む): 132451200

約数和(自身を除く): 76659040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 239, 478, 956, 1195, 1459, 1912, 2390, 2918, 3824, 4780, 5836, 7295, 7648, 9560, 11672, 14590, 19120, 23344, 29180, 38240, 46688, 58360, 116720, 233440, 348701, 697402, 1394804, 1743505, 2789608, 3487010, 5579216, 6974020, 11158432, 13948040, 27896080, 55792160]

約数ペア:

[(1, 55792160), (2, 27896080), (4, 13948040), (5, 11158432), (8, 6974020), (10, 5579216), (16, 3487010), (20, 2789608), (32, 1743505), (40, 1394804), (80, 697402), (160, 348701), (239, 233440), (478, 116720), (956, 58360), (1195, 46688), (1459, 38240), (1912, 29180), (2390, 23344), (2918, 19120), (3824, 14590), (4780, 11672), (5836, 9560), (7295, 7648)]