53118730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32993}}^1$

素因数の和:33030

約数の個数: 32

約数和(自身を含む): 114027264

約数和(自身を除く): 60908534

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 32993, 65986, 164965, 230951, 329930, 461902, 758839, 1154755, 1517678, 2309510, 3794195, 5311873, 7588390, 10623746, 26559365, 53118730]

約数ペア:

[(1, 53118730), (2, 26559365), (5, 10623746), (7, 7588390), (10, 5311873), (14, 3794195), (23, 2309510), (35, 1517678), (46, 1154755), (70, 758839), (115, 461902), (161, 329930), (230, 230951), (322, 164965), (805, 65986), (1610, 32993)]