99085220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{381097}}^1$

素因数の和:381119

約数の個数: 24

約数和(自身を含む): 224085624

約数和(自身を除く): 125000404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 381097, 762194, 1524388, 1905485, 3810970, 4954261, 7621940, 9908522, 19817044, 24771305, 49542610, 99085220]

約数ペア:

[(1, 99085220), (2, 49542610), (4, 24771305), (5, 19817044), (10, 9908522), (13, 7621940), (20, 4954261), (26, 3810970), (52, 1905485), (65, 1524388), (130, 762194), (260, 381097)]