522810548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{52639}}^1$

素因数の和:52847

約数の個数: 24

約数和(自身を含む): 990474240

約数和(自身を除く): 467663692

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9932, 52639, 105278, 210556, 684307, 1368614, 2737228, 10054049, 20108098, 40216196, 130702637, 261405274, 522810548]

約数ペア:

[(1, 522810548), (2, 261405274), (4, 130702637), (13, 40216196), (26, 20108098), (52, 10054049), (191, 2737228), (382, 1368614), (764, 684307), (2483, 210556), (4966, 105278), (9932, 52639)]