125374912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4917

約数の個数: 56

約数和(自身を含む): 276628352

約数和(自身を除く): 151253440

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 4861, 6448, 9722, 12896, 19444, 25792, 38888, 63193, 77776, 126386, 150691, 155552, 252772, 301382, 311104, 505544, 602764, 1011088, 1205528, 1958983, 2022176, 2411056, 3917966, 4044352, 4822112, 7835932, 9644224, 15671864, 31343728, 62687456, 125374912]

約数ペア:

[(1, 125374912), (2, 62687456), (4, 31343728), (8, 15671864), (13, 9644224), (16, 7835932), (26, 4822112), (31, 4044352), (32, 3917966), (52, 2411056), (62, 2022176), (64, 1958983), (104, 1205528), (124, 1011088), (208, 602764), (248, 505544), (403, 311104), (416, 301382), (496, 252772), (806, 155552), (832, 150691), (992, 126386), (1612, 77776), (1984, 63193), (3224, 38888), (4861, 25792), (6448, 19444), (9722, 12896)]