28990775615

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{546841}}^1$

素因数の和:547330

約数の個数: 16

約数和(自身を含む): 36380304576

約数和(自身を除く): 7389528961

約数列:

[1, 5, 23, 115, 461, 2305, 10603, 53015, 546841, 2734205, 12577343, 62886715, 252093701, 1260468505, 5798155123, 28990775615]

約数ペア:

[(1, 28990775615), (5, 5798155123), (23, 1260468505), (115, 252093701), (461, 62886715), (2305, 12577343), (10603, 2734205), (53015, 546841)]