113886554548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{325379}}^1$

素因数の和:325576

約数の個数: 48

約数和(自身を含む): 220404602880

約数和(自身を除く): 106518048332

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 127, 212, 254, 508, 689, 1378, 1651, 2756, 3302, 6604, 6731, 13462, 26924, 87503, 175006, 325379, 350012, 650758, 1301516, 4229927, 8459854, 16919708, 17245087, 34490174, 41323133, 68980348, 82646266, 165292532, 224186131, 448372262, 537200729, 896744524, 1074401458, 2148802916, 2190126049, 4380252098, 8760504196, 28471638637, 56943277274, 113886554548]

約数ペア:

[(1, 113886554548), (2, 56943277274), (4, 28471638637), (13, 8760504196), (26, 4380252098), (52, 2190126049), (53, 2148802916), (106, 1074401458), (127, 896744524), (212, 537200729), (254, 448372262), (508, 224186131), (689, 165292532), (1378, 82646266), (1651, 68980348), (2756, 41323133), (3302, 34490174), (6604, 17245087), (6731, 16919708), (13462, 8459854), (26924, 4229927), (87503, 1301516), (175006, 650758), (325379, 350012)]