25188045110

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1\times {\mathrm{12919}}^1$

素因数の和:13976

約数の個数: 32

約数和(自身を含む): 45586411200

約数和(自身を除く): 20398366090

約数列:

[1, 2, 5, 10, 241, 482, 809, 1205, 1618, 2410, 4045, 8090, 12919, 25838, 64595, 129190, 194969, 389938, 974845, 1949690, 3113479, 6226958, 10451471, 15567395, 20902942, 31134790, 52257355, 104514710, 2518804511, 5037609022, 12594022555, 25188045110]

約数ペア:

[(1, 25188045110), (2, 12594022555), (5, 5037609022), (10, 2518804511), (241, 104514710), (482, 52257355), (809, 31134790), (1205, 20902942), (1618, 15567395), (2410, 10451471), (4045, 6226958), (8090, 3113479), (12919, 1949690), (25838, 974845), (64595, 389938), (129190, 194969)]