25015986

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{11299}}^1$

素因数の和:11351

約数の個数: 32

約数和(自身を含む): 56952000

約数和(自身を除く): 31936014

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 11299, 22598, 33897, 67794, 101691, 203382, 305073, 463259, 610146, 926518, 1389777, 2779554, 4169331, 8338662, 12507993, 25015986]

約数ペア:

[(1, 25015986), (2, 12507993), (3, 8338662), (6, 4169331), (9, 2779554), (18, 1389777), (27, 926518), (41, 610146), (54, 463259), (82, 305073), (123, 203382), (246, 101691), (369, 67794), (738, 33897), (1107, 22598), (2214, 11299)]