54141872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6477

約数の個数: 40

約数和(自身を含む): 114671232

約数和(自身を除く): 60529360

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 6421, 8432, 12842, 25684, 51368, 102736, 109157, 199051, 218314, 398102, 436628, 796204, 873256, 1592408, 1746512, 3184816, 3383867, 6767734, 13535468, 27070936, 54141872]

約数ペア:

[(1, 54141872), (2, 27070936), (4, 13535468), (8, 6767734), (16, 3383867), (17, 3184816), (31, 1746512), (34, 1592408), (62, 873256), (68, 796204), (124, 436628), (136, 398102), (248, 218314), (272, 199051), (496, 109157), (527, 102736), (1054, 51368), (2108, 25684), (4216, 12842), (6421, 8432)]