50080784

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{18521}}^1$

素因数の和:18555

約数の個数: 30

約数和(自身を含む): 105075306

約数和(自身を除く): 54994522

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 18521, 37042, 74084, 148168, 240773, 296336, 481546, 963092, 1926184, 3130049, 3852368, 6260098, 12520196, 25040392, 50080784]

約数ペア:

[(1, 50080784), (2, 25040392), (4, 12520196), (8, 6260098), (13, 3852368), (16, 3130049), (26, 1926184), (52, 963092), (104, 481546), (169, 296336), (208, 240773), (338, 148168), (676, 74084), (1352, 37042), (2704, 18521)]