9538445

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 14853888

約数和(自身を除く): 5315443

約数列:

[1, 5, 7, 17, 23, 35, 41, 85, 115, 119, 161, 205, 287, 289, 391, 595, 697, 805, 943, 1435, 1445, 1955, 2023, 2737, 3485, 4715, 4879, 6601, 6647, 10115, 11849, 13685, 16031, 24395, 33005, 33235, 46529, 59245, 80155, 82943, 112217, 232645, 272527, 414715, 561085, 1362635, 1907689, 9538445]

約数ペア:

[(1, 9538445), (5, 1907689), (7, 1362635), (17, 561085), (23, 414715), (35, 272527), (41, 232645), (85, 112217), (115, 82943), (119, 80155), (161, 59245), (205, 46529), (287, 33235), (289, 33005), (391, 24395), (595, 16031), (697, 13685), (805, 11849), (943, 10115), (1435, 6647), (1445, 6601), (1955, 4879), (2023, 4715), (2737, 3485)]