57052995

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2711}}^1$

素因数の和:2803

約数の個数: 32

約数和(自身を含む): 96850944

約数和(自身を除く): 39797949

約数列:

[1, 3, 5, 15, 23, 61, 69, 115, 183, 305, 345, 915, 1403, 2711, 4209, 7015, 8133, 13555, 21045, 40665, 62353, 165371, 187059, 311765, 496113, 826855, 935295, 2480565, 3803533, 11410599, 19017665, 57052995]

約数ペア:

[(1, 57052995), (3, 19017665), (5, 11410599), (15, 3803533), (23, 2480565), (61, 935295), (69, 826855), (115, 496113), (183, 311765), (305, 187059), (345, 165371), (915, 62353), (1403, 40665), (2711, 21045), (4209, 13555), (7015, 8133)]