52340730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134207}}^1$

素因数の和:134230

約数の個数: 32

約数和(自身を含む): 135281664

約数和(自身を除く): 82940934

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 134207, 268414, 402621, 671035, 805242, 1342070, 1744691, 2013105, 3489382, 4026210, 5234073, 8723455, 10468146, 17446910, 26170365, 52340730]

約数ペア:

[(1, 52340730), (2, 26170365), (3, 17446910), (5, 10468146), (6, 8723455), (10, 5234073), (13, 4026210), (15, 3489382), (26, 2013105), (30, 1744691), (39, 1342070), (65, 805242), (78, 671035), (130, 402621), (195, 268414), (390, 134207)]