23125278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 51882768

約数和(自身を除く): 28757490

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 121, 159, 242, 318, 363, 583, 601, 726, 1166, 1202, 1749, 1803, 3498, 3606, 6413, 6611, 12826, 13222, 19239, 19833, 31853, 38478, 39666, 63706, 72721, 95559, 145442, 191118, 218163, 350383, 436326, 700766, 1051149, 2102298, 3854213, 7708426, 11562639, 23125278]

約数ペア:

[(1, 23125278), (2, 11562639), (3, 7708426), (6, 3854213), (11, 2102298), (22, 1051149), (33, 700766), (53, 436326), (66, 350383), (106, 218163), (121, 191118), (159, 145442), (242, 95559), (318, 72721), (363, 63706), (583, 39666), (601, 38478), (726, 31853), (1166, 19833), (1202, 19239), (1749, 13222), (1803, 12826), (3498, 6611), (3606, 6413)]