47900286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13109}}^1$

素因数の和:13153

約数の個数: 48

約数和(自身を含む): 122709600

約数和(自身を除く): 74809314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 13109, 26218, 39327, 78654, 91763, 117981, 183526, 235962, 275289, 380161, 550578, 760322, 825867, 1140483, 1651734, 2280966, 2661127, 3421449, 5322254, 6842898, 7983381, 15966762, 23950143, 47900286]

約数ペア:

[(1, 47900286), (2, 23950143), (3, 15966762), (6, 7983381), (7, 6842898), (9, 5322254), (14, 3421449), (18, 2661127), (21, 2280966), (29, 1651734), (42, 1140483), (58, 825867), (63, 760322), (87, 550578), (126, 380161), (174, 275289), (203, 235962), (261, 183526), (406, 117981), (522, 91763), (609, 78654), (1218, 39327), (1827, 26218), (3654, 13109)]