20141050

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{5099}}^1$

素因数の和:5190

約数の個数: 24

約数和(自身を含む): 37944000

約数和(自身を除く): 17802950

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 5099, 10198, 25495, 50990, 127475, 254950, 402821, 805642, 2014105, 4028210, 10070525, 20141050]

約数ペア:

[(1, 20141050), (2, 10070525), (5, 4028210), (10, 2014105), (25, 805642), (50, 402821), (79, 254950), (158, 127475), (395, 50990), (790, 25495), (1975, 10198), (3950, 5099)]