45389810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197347}}^1$

素因数の和:197377

約数の個数: 16

約数和(自身を含む): 85254336

約数和(自身を除く): 39864526

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 197347, 394694, 986735, 1973470, 4538981, 9077962, 22694905, 45389810]

約数ペア:

[(1, 45389810), (2, 22694905), (5, 9077962), (10, 4538981), (23, 1973470), (46, 986735), (115, 394694), (230, 197347)]