15696922945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{18191}}^1$

素因数の和:18777

約数の個数: 32

約数和(自身を含む): 21297738240

約数和(自身を除く): 5600815295

約数列:

[1, 5, 11, 29, 55, 145, 319, 541, 1595, 2705, 5951, 15689, 18191, 29755, 78445, 90955, 172579, 200101, 527539, 862895, 1000505, 2637695, 5802929, 9841331, 29014645, 49206655, 108254641, 285398599, 541273205, 1426992995, 3139384589, 15696922945]

約数ペア:

[(1, 15696922945), (5, 3139384589), (11, 1426992995), (29, 541273205), (55, 285398599), (145, 108254641), (319, 49206655), (541, 29014645), (1595, 9841331), (2705, 5802929), (5951, 2637695), (15689, 1000505), (18191, 862895), (29755, 527539), (78445, 200101), (90955, 172579)]