64622965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{2393}}^1$

素因数の和:2900

約数の個数: 16

約数和(自身を含む): 84805056

約数和(自身を除く): 20182091

約数列:

[1, 5, 11, 55, 491, 2393, 2455, 5401, 11965, 26323, 27005, 131615, 1174963, 5874815, 12924593, 64622965]

約数ペア:

[(1, 64622965), (5, 12924593), (11, 5874815), (55, 1174963), (491, 131615), (2393, 27005), (2455, 26323), (5401, 11965)]