19552150

素因数分解:

$2^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{1021}}^1$

素因数の和:1416

約数の個数: 24

約数和(自身を含む): 36497664

約数和(自身を除く): 16945514

約数列:

[1, 2, 5, 10, 25, 50, 383, 766, 1021, 1915, 2042, 3830, 5105, 9575, 10210, 19150, 25525, 51050, 391043, 782086, 1955215, 3910430, 9776075, 19552150]

約数ペア:

[(1, 19552150), (2, 9776075), (5, 3910430), (10, 1955215), (25, 782086), (50, 391043), (383, 51050), (766, 25525), (1021, 19150), (1915, 10210), (2042, 9575), (3830, 5105)]