551190950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{580201}}^1$

素因数の和:580232

約数の個数: 24

約数和(自身を含む): 1079175720

約数和(自身を除く): 527984770

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 580201, 1160402, 2901005, 5802010, 11023819, 14505025, 22047638, 29010050, 55119095, 110238190, 275595475, 551190950]

約数ペア:

[(1, 551190950), (2, 275595475), (5, 110238190), (10, 55119095), (19, 29010050), (25, 22047638), (38, 14505025), (50, 11023819), (95, 5802010), (190, 2901005), (475, 1160402), (950, 580201)]