47085070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 94058496

約数和(自身を除く): 46973426

約数列:

[1, 2, 5, 10, 17, 34, 47, 71, 83, 85, 94, 142, 166, 170, 235, 355, 415, 470, 710, 799, 830, 1207, 1411, 1598, 2414, 2822, 3337, 3901, 3995, 5893, 6035, 6674, 7055, 7802, 7990, 11786, 12070, 14110, 16685, 19505, 29465, 33370, 39010, 56729, 58930, 66317, 100181, 113458, 132634, 200362, 276971, 283645, 331585, 500905, 553942, 567290, 663170, 1001810, 1384855, 2769710, 4708507, 9417014, 23542535, 47085070]

約数ペア:

[(1, 47085070), (2, 23542535), (5, 9417014), (10, 4708507), (17, 2769710), (34, 1384855), (47, 1001810), (71, 663170), (83, 567290), (85, 553942), (94, 500905), (142, 331585), (166, 283645), (170, 276971), (235, 200362), (355, 132634), (415, 113458), (470, 100181), (710, 66317), (799, 58930), (830, 56729), (1207, 39010), (1411, 33370), (1598, 29465), (2414, 19505), (2822, 16685), (3337, 14110), (3901, 12070), (3995, 11786), (5893, 7990), (6035, 7802), (6674, 7055)]