48580064

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{691}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 103758480

約数和(自身を除く): 55178416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 691, 1352, 1382, 2197, 2704, 2764, 4394, 5408, 5528, 8788, 8983, 11056, 17576, 17966, 22112, 35152, 35932, 70304, 71864, 116779, 143728, 233558, 287456, 467116, 934232, 1518127, 1868464, 3036254, 3736928, 6072508, 12145016, 24290032, 48580064]

約数ペア:

[(1, 48580064), (2, 24290032), (4, 12145016), (8, 6072508), (13, 3736928), (16, 3036254), (26, 1868464), (32, 1518127), (52, 934232), (104, 467116), (169, 287456), (208, 233558), (338, 143728), (416, 116779), (676, 71864), (691, 70304), (1352, 35932), (1382, 35152), (2197, 22112), (2704, 17966), (2764, 17576), (4394, 11056), (5408, 8983), (5528, 8788)]