48480328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1613}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 104054580

約数和(自身を除く): 55574252

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 289, 442, 578, 884, 1156, 1613, 1768, 2312, 3226, 3757, 6452, 7514, 12904, 15028, 20969, 27421, 30056, 41938, 54842, 83876, 109684, 167752, 219368, 356473, 466157, 712946, 932314, 1425892, 1864628, 2851784, 3729256, 6060041, 12120082, 24240164, 48480328]

約数ペア:

[(1, 48480328), (2, 24240164), (4, 12120082), (8, 6060041), (13, 3729256), (17, 2851784), (26, 1864628), (34, 1425892), (52, 932314), (68, 712946), (104, 466157), (136, 356473), (221, 219368), (289, 167752), (442, 109684), (578, 83876), (884, 54842), (1156, 41938), (1613, 30056), (1768, 27421), (2312, 20969), (3226, 15028), (3757, 12904), (6452, 7514)]