47565050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^3\times {\mathrm{433}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 96061560

約数和(自身を除く): 48496510

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 433, 650, 845, 866, 1690, 2165, 2197, 4225, 4330, 4394, 5629, 8450, 10825, 10985, 11258, 21650, 21970, 28145, 54925, 56290, 73177, 109850, 140725, 146354, 281450, 365885, 731770, 951301, 1829425, 1902602, 3658850, 4756505, 9513010, 23782525, 47565050]

約数ペア:

[(1, 47565050), (2, 23782525), (5, 9513010), (10, 4756505), (13, 3658850), (25, 1902602), (26, 1829425), (50, 951301), (65, 731770), (130, 365885), (169, 281450), (325, 146354), (338, 140725), (433, 109850), (650, 73177), (845, 56290), (866, 54925), (1690, 28145), (2165, 21970), (2197, 21650), (4225, 11258), (4330, 10985), (4394, 10825), (5629, 8450)]