51424090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{9721}}^1$

素因数の和:9774

約数の個数: 24

約数和(自身を含む): 96772788

約数和(自身を除く): 45348698

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 9721, 19442, 48605, 97210, 223583, 447166, 1117915, 2235830, 5142409, 10284818, 25712045, 51424090]

約数ペア:

[(1, 51424090), (2, 25712045), (5, 10284818), (10, 5142409), (23, 2235830), (46, 1117915), (115, 447166), (230, 223583), (529, 97210), (1058, 48605), (2645, 19442), (5290, 9721)]