19924150

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{4801}}^1$

素因数の和:4896

約数の個数: 24

約数和(自身を含む): 37513224

約数和(自身を除く): 17589074

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 4801, 9602, 24005, 48010, 120025, 240050, 398483, 796966, 1992415, 3984830, 9962075, 19924150]

約数ペア:

[(1, 19924150), (2, 9962075), (5, 3984830), (10, 1992415), (25, 796966), (50, 398483), (83, 240050), (166, 120025), (415, 48010), (830, 24005), (2075, 9602), (4150, 4801)]