54788816

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:651

約数の個数: 40

約数和(自身を含む): 109040640

約数和(自身を除く): 54251824

約数列:

[1, 2, 4, 8, 16, 59, 118, 127, 236, 254, 457, 472, 508, 914, 944, 1016, 1828, 2032, 3656, 7312, 7493, 14986, 26963, 29972, 53926, 58039, 59944, 107852, 116078, 119888, 215704, 232156, 431408, 464312, 928624, 3424301, 6848602, 13697204, 27394408, 54788816]

約数ペア:

[(1, 54788816), (2, 27394408), (4, 13697204), (8, 6848602), (16, 3424301), (59, 928624), (118, 464312), (127, 431408), (236, 232156), (254, 215704), (457, 119888), (472, 116078), (508, 107852), (914, 59944), (944, 58039), (1016, 53926), (1828, 29972), (2032, 26963), (3656, 14986), (7312, 7493)]