90739325

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 116944896

約数和(自身を除く): 26205571

約数列:

[1, 5, 25, 31, 155, 191, 613, 775, 955, 3065, 4775, 5921, 15325, 19003, 29605, 95015, 117083, 148025, 475075, 585415, 2927075, 3629573, 18147865, 90739325]

約数ペア:

[(1, 90739325), (5, 18147865), (25, 3629573), (31, 2927075), (155, 585415), (191, 475075), (613, 148025), (775, 117083), (955, 95015), (3065, 29605), (4775, 19003), (5921, 15325)]