124313150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{191251}}^1$

素因数の和:191276

約数の個数: 24

約数和(自身を含む): 249010104

約数和(自身を除く): 124696954

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 191251, 382502, 956255, 1912510, 2486263, 4781275, 4972526, 9562550, 12431315, 24862630, 62156575, 124313150]

約数ペア:

[(1, 124313150), (2, 62156575), (5, 24862630), (10, 12431315), (13, 9562550), (25, 4972526), (26, 4781275), (50, 2486263), (65, 1912510), (130, 956255), (325, 382502), (650, 191251)]