22854545

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 33716736

約数和(自身を除く): 10862191

約数列:

[1, 5, 7, 17, 35, 71, 85, 119, 355, 497, 541, 595, 1207, 2485, 2705, 3787, 6035, 8449, 9197, 18935, 38411, 42245, 45985, 64379, 192055, 268877, 321895, 652987, 1344385, 3264935, 4570909, 22854545]

約数ペア:

[(1, 22854545), (5, 4570909), (7, 3264935), (17, 1344385), (35, 652987), (71, 321895), (85, 268877), (119, 192055), (355, 64379), (497, 45985), (541, 42245), (595, 38411), (1207, 18935), (2485, 9197), (2705, 8449), (3787, 6035)]