53916548

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 112460544

約数和(自身を除く): 58543996

約数列:

[1, 2, 4, 7, 14, 28, 37, 71, 74, 142, 148, 259, 284, 497, 518, 733, 994, 1036, 1466, 1988, 2627, 2932, 5131, 5254, 10262, 10508, 18389, 20524, 27121, 36778, 52043, 54242, 73556, 104086, 108484, 189847, 208172, 364301, 379694, 728602, 759388, 1457204, 1925591, 3851182, 7702364, 13479137, 26958274, 53916548]

約数ペア:

[(1, 53916548), (2, 26958274), (4, 13479137), (7, 7702364), (14, 3851182), (28, 1925591), (37, 1457204), (71, 759388), (74, 728602), (142, 379694), (148, 364301), (259, 208172), (284, 189847), (497, 108484), (518, 104086), (733, 73556), (994, 54242), (1036, 52043), (1466, 36778), (1988, 27121), (2627, 20524), (2932, 18389), (5131, 10508), (5254, 10262)]