201532550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{130021}}^1$

素因数の和:130064

約数の個数: 24

約数和(自身を含む): 386945472

約数和(自身を除く): 185412922

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 130021, 260042, 650105, 1300210, 3250525, 4030651, 6501050, 8061302, 20153255, 40306510, 100766275, 201532550]

約数ペア:

[(1, 201532550), (2, 100766275), (5, 40306510), (10, 20153255), (25, 8061302), (31, 6501050), (50, 4030651), (62, 3250525), (155, 1300210), (310, 650105), (775, 260042), (1550, 130021)]