25535016

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27281}}^1$

素因数の和:27306

約数の個数: 48

約数和(自身を含む): 74479860

約数和(自身を除く): 48944844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 27281, 54562, 81843, 109124, 163686, 218248, 245529, 327372, 354653, 491058, 654744, 709306, 982116, 1063959, 1418612, 1964232, 2127918, 2837224, 3191877, 4255836, 6383754, 8511672, 12767508, 25535016]

約数ペア:

[(1, 25535016), (2, 12767508), (3, 8511672), (4, 6383754), (6, 4255836), (8, 3191877), (9, 2837224), (12, 2127918), (13, 1964232), (18, 1418612), (24, 1063959), (26, 982116), (36, 709306), (39, 654744), (52, 491058), (72, 354653), (78, 327372), (104, 245529), (117, 218248), (156, 163686), (234, 109124), (312, 81843), (468, 54562), (936, 27281)]