45240884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 88397568

約数和(自身を除く): 43156684

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 107, 173, 188, 214, 346, 428, 611, 692, 1222, 1391, 2249, 2444, 2782, 4498, 5029, 5564, 8131, 8996, 10058, 16262, 18511, 20116, 32524, 37022, 65377, 74044, 105703, 130754, 211406, 240643, 261508, 422812, 481286, 870017, 962572, 1740034, 3480068, 11310221, 22620442, 45240884]

約数ペア:

[(1, 45240884), (2, 22620442), (4, 11310221), (13, 3480068), (26, 1740034), (47, 962572), (52, 870017), (94, 481286), (107, 422812), (173, 261508), (188, 240643), (214, 211406), (346, 130754), (428, 105703), (611, 74044), (692, 65377), (1222, 37022), (1391, 32524), (2249, 20116), (2444, 18511), (2782, 16262), (4498, 10058), (5029, 8996), (5564, 8131)]