13509950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{14221}}^1$

素因数の和:14252

約数の個数: 24

約数和(自身を含む): 26452920

約数和(自身を除く): 12942970

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 14221, 28442, 71105, 142210, 270199, 355525, 540398, 711050, 1350995, 2701990, 6754975, 13509950]

約数ペア:

[(1, 13509950), (2, 6754975), (5, 2701990), (10, 1350995), (19, 711050), (25, 540398), (38, 355525), (50, 270199), (95, 142210), (190, 71105), (475, 28442), (950, 14221)]