53849728

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 113783040

約数和(自身を除く): 59933312

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 248, 328, 331, 496, 656, 662, 992, 1271, 1312, 1324, 1984, 2542, 2624, 2648, 3968, 5084, 5248, 5296, 10168, 10261, 10592, 13571, 20336, 20522, 21184, 27142, 40672, 41044, 42368, 54284, 81344, 82088, 108568, 162688, 164176, 217136, 328352, 420701, 434272, 656704, 841402, 868544, 1313408, 1682804, 1737088, 3365608, 6731216, 13462432, 26924864, 53849728]

約数ペア:

[(1, 53849728), (2, 26924864), (4, 13462432), (8, 6731216), (16, 3365608), (31, 1737088), (32, 1682804), (41, 1313408), (62, 868544), (64, 841402), (82, 656704), (124, 434272), (128, 420701), (164, 328352), (248, 217136), (328, 164176), (331, 162688), (496, 108568), (656, 82088), (662, 81344), (992, 54284), (1271, 42368), (1312, 41044), (1324, 40672), (1984, 27142), (2542, 21184), (2624, 20522), (2648, 20336), (3968, 13571), (5084, 10592), (5248, 10261), (5296, 10168)]