26948685

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1589

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 18774195

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 1511, 3567, 4533, 5945, 7555, 17835, 22665, 43819, 61951, 131457, 185853, 219095, 309755, 657285, 929265, 1796579, 5389737, 8982895, 26948685]

約数ペア:

[(1, 26948685), (3, 8982895), (5, 5389737), (15, 1796579), (29, 929265), (41, 657285), (87, 309755), (123, 219095), (145, 185853), (205, 131457), (435, 61951), (615, 43819), (1189, 22665), (1511, 17835), (3567, 7555), (4533, 5945)]