83125910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{51631}}^1$

素因数の和:51668

約数の個数: 32

約数和(自身を含む): 178440192

約数和(自身を除く): 95314282

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 51631, 103262, 258155, 361417, 516310, 722834, 1187513, 1807085, 2375026, 3614170, 5937565, 8312591, 11875130, 16625182, 41562955, 83125910]

約数ペア:

[(1, 83125910), (2, 41562955), (5, 16625182), (7, 11875130), (10, 8312591), (14, 5937565), (23, 3614170), (35, 2375026), (46, 1807085), (70, 1187513), (115, 722834), (161, 516310), (230, 361417), (322, 258155), (805, 103262), (1610, 51631)]