51490368

素因数分解:

$2^6\times 3^2\times {\mathrm{89393}}^1$

素因数の和:89411

約数の個数: 42

約数和(自身を含む): 147589494

約数和(自身を除く): 96099126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 89393, 178786, 268179, 357572, 536358, 715144, 804537, 1072716, 1430288, 1609074, 2145432, 2860576, 3218148, 4290864, 5721152, 6436296, 8581728, 12872592, 17163456, 25745184, 51490368]

約数ペア:

[(1, 51490368), (2, 25745184), (3, 17163456), (4, 12872592), (6, 8581728), (8, 6436296), (9, 5721152), (12, 4290864), (16, 3218148), (18, 2860576), (24, 2145432), (32, 1609074), (36, 1430288), (48, 1072716), (64, 804537), (72, 715144), (96, 536358), (144, 357572), (192, 268179), (288, 178786), (576, 89393)]