61653748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1879}}^1$

素因数の和:2527

約数の個数: 24

約数和(自身を含む): 116439680

約数和(自身を除く): 54785932

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 1879, 2524, 3758, 7516, 8203, 16406, 24427, 32812, 48854, 97708, 1185649, 2371298, 4742596, 15413437, 30826874, 61653748]

約数ペア:

[(1, 61653748), (2, 30826874), (4, 15413437), (13, 4742596), (26, 2371298), (52, 1185649), (631, 97708), (1262, 48854), (1879, 32812), (2524, 24427), (3758, 16406), (7516, 8203)]