19533050

素因数分解:

$2^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{1621}}^1$

素因数の和:1874

約数の個数: 24

約数和(自身を含む): 36504732

約数和(自身を除く): 16971682

約数列:

[1, 2, 5, 10, 25, 50, 241, 482, 1205, 1621, 2410, 3242, 6025, 8105, 12050, 16210, 40525, 81050, 390661, 781322, 1953305, 3906610, 9766525, 19533050]

約数ペア:

[(1, 19533050), (2, 9766525), (5, 3906610), (10, 1953305), (25, 781322), (50, 390661), (241, 81050), (482, 40525), (1205, 16210), (1621, 12050), (2410, 8105), (3242, 6025)]