47049584

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:665

約数の個数: 40

約数和(自身を含む): 93891312

約数和(自身を除く): 46841728

約数列:

[1, 2, 4, 8, 16, 53, 106, 113, 212, 226, 424, 452, 491, 848, 904, 982, 1808, 1964, 3928, 5989, 7856, 11978, 23956, 26023, 47912, 52046, 55483, 95824, 104092, 110966, 208184, 221932, 416368, 443864, 887728, 2940599, 5881198, 11762396, 23524792, 47049584]

約数ペア:

[(1, 47049584), (2, 23524792), (4, 11762396), (8, 5881198), (16, 2940599), (53, 887728), (106, 443864), (113, 416368), (212, 221932), (226, 208184), (424, 110966), (452, 104092), (491, 95824), (848, 55483), (904, 52046), (982, 47912), (1808, 26023), (1964, 23956), (3928, 11978), (5989, 7856)]