55500624

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1997}}^1$

素因数の和:2204

約数の個数: 60

約数和(自身を含む): 156207636

約数和(自身を除く): 100707012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 1997, 2316, 3088, 3474, 3994, 4632, 5991, 6948, 7988, 9264, 11982, 13896, 15976, 17973, 23964, 27792, 31952, 35946, 47928, 71892, 95856, 143784, 287568, 385421, 770842, 1156263, 1541684, 2312526, 3083368, 3468789, 4625052, 6166736, 6937578, 9250104, 13875156, 18500208, 27750312, 55500624]

約数ペア:

[(1, 55500624), (2, 27750312), (3, 18500208), (4, 13875156), (6, 9250104), (8, 6937578), (9, 6166736), (12, 4625052), (16, 3468789), (18, 3083368), (24, 2312526), (36, 1541684), (48, 1156263), (72, 770842), (144, 385421), (193, 287568), (386, 143784), (579, 95856), (772, 71892), (1158, 47928), (1544, 35946), (1737, 31952), (1997, 27792), (2316, 23964), (3088, 17973), (3474, 15976), (3994, 13896), (4632, 11982), (5991, 9264), (6948, 7988)]