22890029955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{75781}}^1$

素因数の和:77351

約数の個数: 32

約数和(自身を含む): 39467265600

約数和(自身を除く): 16577235645

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1549, 4647, 7745, 20137, 23235, 60411, 75781, 100685, 227343, 302055, 378905, 985153, 1136715, 2955459, 4925765, 14777295, 117384769, 352154307, 586923845, 1526001997, 1760771535, 4578005991, 7630009985, 22890029955]

約数ペア:

[(1, 22890029955), (3, 7630009985), (5, 4578005991), (13, 1760771535), (15, 1526001997), (39, 586923845), (65, 352154307), (195, 117384769), (1549, 14777295), (4647, 4925765), (7745, 2955459), (20137, 1136715), (23235, 985153), (60411, 378905), (75781, 302055), (100685, 227343)]