54648889236

素因数分解:

$2^2\times 3^2\times {\mathrm{991}}^1\times {\mathrm{1531811}}^1$

素因数の和:1532812

約数の個数: 36

約数和(自身を含む): 138279732864

約数和(自身を除く): 83630843628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 991, 1982, 2973, 3964, 5946, 8919, 11892, 17838, 35676, 1531811, 3063622, 4595433, 6127244, 9190866, 13786299, 18381732, 27572598, 55145196, 1518024701, 3036049402, 4554074103, 6072098804, 9108148206, 13662222309, 18216296412, 27324444618, 54648889236]

約数ペア:

[(1, 54648889236), (2, 27324444618), (3, 18216296412), (4, 13662222309), (6, 9108148206), (9, 6072098804), (12, 4554074103), (18, 3036049402), (36, 1518024701), (991, 55145196), (1982, 27572598), (2973, 18381732), (3964, 13786299), (5946, 9190866), (8919, 6127244), (11892, 4595433), (17838, 3063622), (35676, 1531811)]