52405376

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 110453760

約数和(自身を除く): 58048384

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 281, 376, 496, 562, 752, 992, 1124, 1457, 1504, 1984, 2248, 2914, 3008, 3968, 4496, 5828, 6016, 8711, 8992, 11656, 13207, 17422, 17984, 23312, 26414, 34844, 35968, 46624, 52828, 69688, 93248, 105656, 139376, 186496, 211312, 278752, 409417, 422624, 557504, 818834, 845248, 1115008, 1637668, 1690496, 3275336, 6550672, 13101344, 26202688, 52405376]

約数ペア:

[(1, 52405376), (2, 26202688), (4, 13101344), (8, 6550672), (16, 3275336), (31, 1690496), (32, 1637668), (47, 1115008), (62, 845248), (64, 818834), (94, 557504), (124, 422624), (128, 409417), (188, 278752), (248, 211312), (281, 186496), (376, 139376), (496, 105656), (562, 93248), (752, 69688), (992, 52828), (1124, 46624), (1457, 35968), (1504, 34844), (1984, 26414), (2248, 23312), (2914, 17984), (3008, 17422), (3968, 13207), (4496, 11656), (5828, 8992), (6016, 8711)]