4938865075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{64921}}^1$

素因数の和:65127

約数の個数: 24

約数和(自身を含む): 6520765680

約数和(自身を除く): 1581900605

約数列:

[1, 5, 17, 25, 85, 179, 425, 895, 3043, 4475, 15215, 64921, 76075, 324605, 1103657, 1623025, 5518285, 11620859, 27591425, 58104295, 197554603, 290521475, 987773015, 4938865075]

約数ペア:

[(1, 4938865075), (5, 987773015), (17, 290521475), (25, 197554603), (85, 58104295), (179, 27591425), (425, 11620859), (895, 5518285), (3043, 1623025), (4475, 1103657), (15215, 324605), (64921, 76075)]