20196044950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{5533163}}^1$

素因数の和:5533248

約数の個数: 24

約数和(自身を含む): 38079234648

約数和(自身を除く): 17883189698

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 5533163, 11066326, 27665815, 55331630, 138329075, 276658150, 403920899, 807841798, 2019604495, 4039208990, 10098022475, 20196044950]

約数ペア:

[(1, 20196044950), (2, 10098022475), (5, 4039208990), (10, 2019604495), (25, 807841798), (50, 403920899), (73, 276658150), (146, 138329075), (365, 55331630), (730, 27665815), (1825, 11066326), (3650, 5533163)]