25881954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2557}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 59427456

約数和(自身を除く): 33545502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 2557, 3374, 5061, 5114, 7671, 10122, 15342, 17899, 35798, 53697, 107394, 616237, 1232474, 1848711, 3697422, 4313659, 8627318, 12940977, 25881954]

約数ペア:

[(1, 25881954), (2, 12940977), (3, 8627318), (6, 4313659), (7, 3697422), (14, 1848711), (21, 1232474), (42, 616237), (241, 107394), (482, 53697), (723, 35798), (1446, 17899), (1687, 15342), (2557, 10122), (3374, 7671), (5061, 5114)]