20221383250

素因数分解:

$2^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{1108021}}^1$

素因数の和:1108111

約数の個数: 32

約数和(自身を含む): 38373017904

約数和(自身を除く): 18151634654

約数列:

[1, 2, 5, 10, 25, 50, 73, 125, 146, 250, 365, 730, 1825, 3650, 9125, 18250, 1108021, 2216042, 5540105, 11080210, 27700525, 55401050, 80885533, 138502625, 161771066, 277005250, 404427665, 808855330, 2022138325, 4044276650, 10110691625, 20221383250]

約数ペア:

[(1, 20221383250), (2, 10110691625), (5, 4044276650), (10, 2022138325), (25, 808855330), (50, 404427665), (73, 277005250), (125, 161771066), (146, 138502625), (250, 80885533), (365, 55401050), (730, 27700525), (1825, 11080210), (3650, 5540105), (9125, 2216042), (18250, 1108021)]