61198845

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{523}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 101865600

約数和(自身を除く): 40666755

約数列:

[1, 3, 5, 15, 29, 87, 145, 269, 435, 523, 807, 1345, 1569, 2615, 4035, 7801, 7845, 15167, 23403, 39005, 45501, 75835, 117015, 140687, 227505, 422061, 703435, 2110305, 4079923, 12239769, 20399615, 61198845]

約数ペア:

[(1, 61198845), (3, 20399615), (5, 12239769), (15, 4079923), (29, 2110305), (87, 703435), (145, 422061), (269, 227505), (435, 140687), (523, 117015), (807, 75835), (1345, 45501), (1569, 39005), (2615, 23403), (4035, 15167), (7801, 7845)]