53908030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11953}}^1$

素因数の和:12012

約数の個数: 32

約数和(自身を含む): 108446688

約数和(自身を除く): 54538658

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 11953, 23906, 59765, 119530, 131483, 262966, 490073, 657415, 980146, 1314830, 2450365, 4900730, 5390803, 10781606, 26954015, 53908030]

約数ペア:

[(1, 53908030), (2, 26954015), (5, 10781606), (10, 5390803), (11, 4900730), (22, 2450365), (41, 1314830), (55, 980146), (82, 657415), (110, 490073), (205, 262966), (410, 131483), (451, 119530), (902, 59765), (2255, 23906), (4510, 11953)]