5406700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4186

約数の個数: 36

約数和(自身を含む): 12638080

約数和(自身を除く): 7231380

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 4159, 8318, 16636, 20795, 41590, 54067, 83180, 103975, 108134, 207950, 216268, 270335, 415900, 540670, 1081340, 1351675, 2703350, 5406700]

約数ペア:

[(1, 5406700), (2, 2703350), (4, 1351675), (5, 1081340), (10, 540670), (13, 415900), (20, 270335), (25, 216268), (26, 207950), (50, 108134), (52, 103975), (65, 83180), (100, 54067), (130, 41590), (260, 20795), (325, 16636), (650, 8318), (1300, 4159)]