47713370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{13217}}^1$

素因数の和:13262

約数の個数: 24

約数和(自身を含む): 90649044

約数和(自身を除く): 42935674

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 13217, 26434, 66085, 132170, 251123, 502246, 1255615, 2511230, 4771337, 9542674, 23856685, 47713370]

約数ペア:

[(1, 47713370), (2, 23856685), (5, 9542674), (10, 4771337), (19, 2511230), (38, 1255615), (95, 502246), (190, 251123), (361, 132170), (722, 66085), (1805, 26434), (3610, 13217)]