51460192

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:948

約数の個数: 72

約数和(自身を含む): 121174704

約数和(自身を除く): 69714512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 887, 1036, 1184, 1568, 1774, 1813, 2072, 3548, 3626, 4144, 6209, 7096, 7252, 8288, 12418, 14192, 14504, 24836, 28384, 29008, 32819, 43463, 49672, 58016, 65638, 86926, 99344, 131276, 173852, 198688, 229733, 262552, 347704, 459466, 525104, 695408, 918932, 1050208, 1390816, 1608131, 1837864, 3216262, 3675728, 6432524, 7351456, 12865048, 25730096, 51460192]

約数ペア:

[(1, 51460192), (2, 25730096), (4, 12865048), (7, 7351456), (8, 6432524), (14, 3675728), (16, 3216262), (28, 1837864), (32, 1608131), (37, 1390816), (49, 1050208), (56, 918932), (74, 695408), (98, 525104), (112, 459466), (148, 347704), (196, 262552), (224, 229733), (259, 198688), (296, 173852), (392, 131276), (518, 99344), (592, 86926), (784, 65638), (887, 58016), (1036, 49672), (1184, 43463), (1568, 32819), (1774, 29008), (1813, 28384), (2072, 24836), (3548, 14504), (3626, 14192), (4144, 12418), (6209, 8288), (7096, 7252)]