49929256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2437}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 101372040

約数和(自身を除く): 51442784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 1576, 2437, 2561, 4874, 5122, 9748, 10244, 19496, 20488, 31681, 63362, 126724, 253448, 480089, 960178, 1920356, 3840712, 6241157, 12482314, 24964628, 49929256]

約数ペア:

[(1, 49929256), (2, 24964628), (4, 12482314), (8, 6241157), (13, 3840712), (26, 1920356), (52, 960178), (104, 480089), (197, 253448), (394, 126724), (788, 63362), (1576, 31681), (2437, 20488), (2561, 19496), (4874, 10244), (5122, 9748)]