61329530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3889}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 117633600

約数和(自身を除く): 56304070

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 3889, 7778, 7885, 15770, 19445, 38890, 73891, 147782, 322787, 369455, 645574, 738910, 1613935, 3227870, 6132953, 12265906, 30664765, 61329530]

約数ペア:

[(1, 61329530), (2, 30664765), (5, 12265906), (10, 6132953), (19, 3227870), (38, 1613935), (83, 738910), (95, 645574), (166, 369455), (190, 322787), (415, 147782), (830, 73891), (1577, 38890), (3154, 19445), (3889, 15770), (7778, 7885)]