50052210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128339}}^1$

素因数の和:128362

約数の個数: 32

約数和(自身を含む): 129366720

約数和(自身を除く): 79314510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 128339, 256678, 385017, 641695, 770034, 1283390, 1668407, 1925085, 3336814, 3850170, 5005221, 8342035, 10010442, 16684070, 25026105, 50052210]

約数ペア:

[(1, 50052210), (2, 25026105), (3, 16684070), (5, 10010442), (6, 8342035), (10, 5005221), (13, 3850170), (15, 3336814), (26, 1925085), (30, 1668407), (39, 1283390), (65, 770034), (78, 641695), (130, 385017), (195, 256678), (390, 128339)]