53822730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{138007}}^1$

素因数の和:138030

約数の個数: 32

約数和(自身を含む): 139112064

約数和(自身を除く): 85289334

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 138007, 276014, 414021, 690035, 828042, 1380070, 1794091, 2070105, 3588182, 4140210, 5382273, 8970455, 10764546, 17940910, 26911365, 53822730]

約数ペア:

[(1, 53822730), (2, 26911365), (3, 17940910), (5, 10764546), (6, 8970455), (10, 5382273), (13, 4140210), (15, 3588182), (26, 2070105), (30, 1794091), (39, 1380070), (65, 828042), (78, 690035), (130, 414021), (195, 276014), (390, 138007)]