73132895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 105038208

約数和(自身を除く): 31905313

約数列:

[1, 5, 11, 17, 43, 55, 85, 107, 187, 215, 289, 473, 535, 731, 935, 1177, 1445, 1819, 2365, 3179, 3655, 4601, 5885, 8041, 9095, 12427, 15895, 20009, 23005, 30923, 40205, 50611, 62135, 78217, 100045, 136697, 154615, 253055, 340153, 391085, 683485, 860387, 1329689, 1700765, 4301935, 6648445, 14626579, 73132895]

約数ペア:

[(1, 73132895), (5, 14626579), (11, 6648445), (17, 4301935), (43, 1700765), (55, 1329689), (85, 860387), (107, 683485), (187, 391085), (215, 340153), (289, 253055), (473, 154615), (535, 136697), (731, 100045), (935, 78217), (1177, 62135), (1445, 50611), (1819, 40205), (2365, 30923), (3179, 23005), (3655, 20009), (4601, 15895), (5885, 12427), (8041, 9095)]