2592850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3989}}^1$

素因数の和:4014

約数の個数: 24

約数和(自身を含む): 5194980

約数和(自身を除く): 2602130

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3989, 7978, 19945, 39890, 51857, 99725, 103714, 199450, 259285, 518570, 1296425, 2592850]

約数ペア:

[(1, 2592850), (2, 1296425), (5, 518570), (10, 259285), (13, 199450), (25, 103714), (26, 99725), (50, 51857), (65, 39890), (130, 19945), (325, 7978), (650, 3989)]