56532990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110849}}^1$

素因数の和:110876

約数の個数: 32

約数和(自身を含む): 143661600

約数和(自身を除く): 87128610

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 110849, 221698, 332547, 554245, 665094, 1108490, 1662735, 1884433, 3325470, 3768866, 5653299, 9422165, 11306598, 18844330, 28266495, 56532990]

約数ペア:

[(1, 56532990), (2, 28266495), (3, 18844330), (5, 11306598), (6, 9422165), (10, 5653299), (15, 3768866), (17, 3325470), (30, 1884433), (34, 1662735), (51, 1108490), (85, 665094), (102, 554245), (170, 332547), (255, 221698), (510, 110849)]