27587590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 51425280

約数和(自身を除く): 23837690

約数列:

[1, 2, 5, 10, 47, 79, 94, 158, 235, 395, 470, 743, 790, 1486, 3713, 3715, 7426, 7430, 18565, 34921, 37130, 58697, 69842, 117394, 174605, 293485, 349210, 586970, 2758759, 5517518, 13793795, 27587590]

約数ペア:

[(1, 27587590), (2, 13793795), (5, 5517518), (10, 2758759), (47, 586970), (79, 349210), (94, 293485), (158, 174605), (235, 117394), (395, 69842), (470, 58697), (743, 37130), (790, 34921), (1486, 18565), (3713, 7430), (3715, 7426)]