5460448

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 12942720

約数和(自身を除く): 7482272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 1283, 2128, 2566, 4256, 5132, 8981, 10264, 17962, 20528, 24377, 35924, 41056, 48754, 71848, 97508, 143696, 170639, 195016, 287392, 341278, 390032, 682556, 780064, 1365112, 2730224, 5460448]

約数ペア:

[(1, 5460448), (2, 2730224), (4, 1365112), (7, 780064), (8, 682556), (14, 390032), (16, 341278), (19, 287392), (28, 195016), (32, 170639), (38, 143696), (56, 97508), (76, 71848), (112, 48754), (133, 41056), (152, 35924), (224, 24377), (266, 20528), (304, 17962), (532, 10264), (608, 8981), (1064, 5132), (1283, 4256), (2128, 2566)]