49672422

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2381}}^1$

素因数の和:2469

約数の個数: 48

約数和(自身を含む): 115193520

約数和(自身を除く): 65521098

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 2318, 2381, 3477, 4762, 6954, 7143, 10431, 14286, 20862, 21429, 42858, 45239, 90478, 135717, 145241, 271434, 290482, 407151, 435723, 814302, 871446, 1307169, 2614338, 2759579, 5519158, 8278737, 16557474, 24836211, 49672422]

約数ペア:

[(1, 49672422), (2, 24836211), (3, 16557474), (6, 8278737), (9, 5519158), (18, 2759579), (19, 2614338), (38, 1307169), (57, 871446), (61, 814302), (114, 435723), (122, 407151), (171, 290482), (183, 271434), (342, 145241), (366, 135717), (549, 90478), (1098, 45239), (1159, 42858), (2318, 21429), (2381, 20862), (3477, 14286), (4762, 10431), (6954, 7143)]