2847156950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{70913}}^1$

素因数の和:71009

約数の個数: 48

約数和(自身を含む): 5856361776

約数和(自身を除く): 3009204826

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 73, 110, 146, 275, 365, 550, 730, 803, 1606, 1825, 3650, 4015, 8030, 20075, 40150, 70913, 141826, 354565, 709130, 780043, 1560086, 1772825, 3545650, 3900215, 5176649, 7800430, 10353298, 19501075, 25883245, 39002150, 51766490, 56943139, 113886278, 129416225, 258832450, 284715695, 569431390, 1423578475, 2847156950]

約数ペア:

[(1, 2847156950), (2, 1423578475), (5, 569431390), (10, 284715695), (11, 258832450), (22, 129416225), (25, 113886278), (50, 56943139), (55, 51766490), (73, 39002150), (110, 25883245), (146, 19501075), (275, 10353298), (365, 7800430), (550, 5176649), (730, 3900215), (803, 3545650), (1606, 1772825), (1825, 1560086), (3650, 780043), (4015, 709130), (8030, 354565), (20075, 141826), (40150, 70913)]