90569284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{6427}}^1$

素因数の和:6715

約数の個数: 24

約数和(自身を含む): 171344768

約数和(自身を除く): 80775484

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 6427, 7046, 12854, 14092, 25708, 83551, 167102, 334204, 1741717, 3483434, 6966868, 22642321, 45284642, 90569284]

約数ペア:

[(1, 90569284), (2, 45284642), (4, 22642321), (13, 6966868), (26, 3483434), (52, 1741717), (271, 334204), (542, 167102), (1084, 83551), (3523, 25708), (6427, 14092), (7046, 12854)]