86522930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{51197}}^1$

素因数の和:51230

約数の個数: 24

約数和(自身を含む): 168646212

約数和(自身を除く): 82123282

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 51197, 102394, 255985, 511970, 665561, 1331122, 3327805, 6655610, 8652293, 17304586, 43261465, 86522930]

約数ペア:

[(1, 86522930), (2, 43261465), (5, 17304586), (10, 8652293), (13, 6655610), (26, 3327805), (65, 1331122), (130, 665561), (169, 511970), (338, 255985), (845, 102394), (1690, 51197)]