25815342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5639}}^1$

素因数の和:5760

約数の個数: 32

約数和(自身を含む): 59558400

約数和(自身を除く): 33743058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 5639, 11278, 16917, 33834, 39473, 78946, 118419, 236838, 614651, 1229302, 1843953, 3687906, 4302557, 8605114, 12907671, 25815342]

約数ペア:

[(1, 25815342), (2, 12907671), (3, 8605114), (6, 4302557), (7, 3687906), (14, 1843953), (21, 1229302), (42, 614651), (109, 236838), (218, 118419), (327, 78946), (654, 39473), (763, 33834), (1526, 16917), (2289, 11278), (4578, 5639)]