10813400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4188

約数の個数: 48

約数和(自身を含む): 27081600

約数和(自身を除く): 16268200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 4159, 8318, 16636, 20795, 33272, 41590, 54067, 83180, 103975, 108134, 166360, 207950, 216268, 270335, 415900, 432536, 540670, 831800, 1081340, 1351675, 2162680, 2703350, 5406700, 10813400]

約数ペア:

[(1, 10813400), (2, 5406700), (4, 2703350), (5, 2162680), (8, 1351675), (10, 1081340), (13, 831800), (20, 540670), (25, 432536), (26, 415900), (40, 270335), (50, 216268), (52, 207950), (65, 166360), (100, 108134), (104, 103975), (130, 83180), (200, 54067), (260, 41590), (325, 33272), (520, 20795), (650, 16636), (1300, 8318), (2600, 4159)]