5565950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8563}}^1$

素因数の和:8588

約数の個数: 24

約数和(自身を含む): 11150328

約数和(自身を除く): 5584378

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 8563, 17126, 42815, 85630, 111319, 214075, 222638, 428150, 556595, 1113190, 2782975, 5565950]

約数ペア:

[(1, 5565950), (2, 2782975), (5, 1113190), (10, 556595), (13, 428150), (25, 222638), (26, 214075), (50, 111319), (65, 85630), (130, 42815), (325, 17126), (650, 8563)]