88513060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{389}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 192890880

約数和(自身を除く): 104377820

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 367, 389, 620, 734, 778, 1468, 1556, 1835, 1945, 3670, 3890, 7340, 7780, 11377, 12059, 22754, 24118, 45508, 48236, 56885, 60295, 113770, 120590, 142763, 227540, 241180, 285526, 571052, 713815, 1427630, 2855260, 4425653, 8851306, 17702612, 22128265, 44256530, 88513060]

約数ペア:

[(1, 88513060), (2, 44256530), (4, 22128265), (5, 17702612), (10, 8851306), (20, 4425653), (31, 2855260), (62, 1427630), (124, 713815), (155, 571052), (310, 285526), (367, 241180), (389, 227540), (620, 142763), (734, 120590), (778, 113770), (1468, 60295), (1556, 56885), (1835, 48236), (1945, 45508), (3670, 24118), (3890, 22754), (7340, 12059), (7780, 11377)]