51926182

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 72

約数和(自身を含む): 103708080

約数和(自身を除く): 51781898

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 121, 151, 154, 203, 242, 302, 319, 406, 539, 638, 847, 1057, 1078, 1421, 1661, 1694, 2114, 2233, 2842, 3322, 3509, 4379, 4466, 5929, 7018, 7399, 8758, 11627, 11858, 14798, 15631, 18271, 23254, 24563, 30653, 31262, 36542, 48169, 49126, 61306, 81389, 96338, 127897, 162778, 171941, 214571, 255794, 337183, 343882, 429142, 529859, 674366, 895279, 1059718, 1790558, 2360281, 3709013, 4720562, 7418026, 25963091, 51926182]

約数ペア:

[(1, 51926182), (2, 25963091), (7, 7418026), (11, 4720562), (14, 3709013), (22, 2360281), (29, 1790558), (49, 1059718), (58, 895279), (77, 674366), (98, 529859), (121, 429142), (151, 343882), (154, 337183), (203, 255794), (242, 214571), (302, 171941), (319, 162778), (406, 127897), (539, 96338), (638, 81389), (847, 61306), (1057, 49126), (1078, 48169), (1421, 36542), (1661, 31262), (1694, 30653), (2114, 24563), (2233, 23254), (2842, 18271), (3322, 15631), (3509, 14798), (4379, 11858), (4466, 11627), (5929, 8758), (7018, 7399)]