45452428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 94798144

約数和(自身を除く): 49345716

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 601, 1022, 1036, 1202, 2044, 2404, 2701, 4207, 5402, 8414, 10804, 16828, 18907, 22237, 37814, 43873, 44474, 75628, 87746, 88948, 155659, 175492, 307111, 311318, 614222, 622636, 1228444, 1623301, 3246602, 6493204, 11363107, 22726214, 45452428]

約数ペア:

[(1, 45452428), (2, 22726214), (4, 11363107), (7, 6493204), (14, 3246602), (28, 1623301), (37, 1228444), (73, 622636), (74, 614222), (146, 311318), (148, 307111), (259, 175492), (292, 155659), (511, 88948), (518, 87746), (601, 75628), (1022, 44474), (1036, 43873), (1202, 37814), (2044, 22237), (2404, 18907), (2701, 16828), (4207, 10804), (5402, 8414)]