65918452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1471}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 122411520

約数和(自身を除く): 56493068

約数列:

[1, 2, 4, 17, 34, 68, 659, 1318, 1471, 2636, 2942, 5884, 11203, 22406, 25007, 44812, 50014, 100028, 969389, 1938778, 3877556, 16479613, 32959226, 65918452]

約数ペア:

[(1, 65918452), (2, 32959226), (4, 16479613), (17, 3877556), (34, 1938778), (68, 969389), (659, 100028), (1318, 50014), (1471, 44812), (2636, 25007), (2942, 22406), (5884, 11203)]