27146245

素因数分解:

$5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 38167200

約数和(自身を除く): 11020955

約数列:

[1, 5, 7, 35, 49, 179, 245, 619, 895, 1253, 3095, 4333, 6265, 8771, 21665, 30331, 43855, 110801, 151655, 554005, 775607, 3878035, 5429249, 27146245]

約数ペア:

[(1, 27146245), (5, 5429249), (7, 3878035), (35, 775607), (49, 554005), (179, 151655), (245, 110801), (619, 43855), (895, 30331), (1253, 21665), (3095, 8771), (4333, 6265)]