56386960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5923}}^1$

素因数の和:5960

約数の個数: 80

約数和(自身を含む): 158668416

約数和(自身を除く): 102281456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 5923, 9520, 11846, 23692, 29615, 41461, 47384, 59230, 82922, 94768, 100691, 118460, 165844, 201382, 207305, 236920, 331688, 402764, 414610, 473840, 503455, 663376, 704837, 805528, 829220, 1006910, 1409674, 1611056, 1658440, 2013820, 2819348, 3316880, 3524185, 4027640, 5638696, 7048370, 8055280, 11277392, 14096740, 28193480, 56386960]

約数ペア:

[(1, 56386960), (2, 28193480), (4, 14096740), (5, 11277392), (7, 8055280), (8, 7048370), (10, 5638696), (14, 4027640), (16, 3524185), (17, 3316880), (20, 2819348), (28, 2013820), (34, 1658440), (35, 1611056), (40, 1409674), (56, 1006910), (68, 829220), (70, 805528), (80, 704837), (85, 663376), (112, 503455), (119, 473840), (136, 414610), (140, 402764), (170, 331688), (238, 236920), (272, 207305), (280, 201382), (340, 165844), (476, 118460), (560, 100691), (595, 94768), (680, 82922), (952, 59230), (1190, 47384), (1360, 41461), (1904, 29615), (2380, 23692), (4760, 11846), (5923, 9520)]