51100980272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{47287}}^1$

素因数の和:47478

約数の個数: 80

約数和(自身を含む): 109240954560

約数和(自身を除く): 58139974288

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 137, 232, 272, 274, 464, 493, 548, 986, 1096, 1972, 2192, 2329, 3944, 3973, 4658, 7888, 7946, 9316, 15892, 18632, 31784, 37264, 47287, 63568, 67541, 94574, 135082, 189148, 270164, 378296, 540328, 756592, 803879, 1080656, 1371323, 1607758, 2742646, 3215516, 5485292, 6431032, 6478319, 10970584, 12862064, 12956638, 21941168, 23312491, 25913276, 46624982, 51826552, 93249964, 103653104, 110131423, 186499928, 187871251, 220262846, 372999856, 375742502, 440525692, 751485004, 881051384, 1502970008, 1762102768, 3005940016, 3193811267, 6387622534, 12775245068, 25550490136, 51100980272]

約数ペア:

[(1, 51100980272), (2, 25550490136), (4, 12775245068), (8, 6387622534), (16, 3193811267), (17, 3005940016), (29, 1762102768), (34, 1502970008), (58, 881051384), (68, 751485004), (116, 440525692), (136, 375742502), (137, 372999856), (232, 220262846), (272, 187871251), (274, 186499928), (464, 110131423), (493, 103653104), (548, 93249964), (986, 51826552), (1096, 46624982), (1972, 25913276), (2192, 23312491), (2329, 21941168), (3944, 12956638), (3973, 12862064), (4658, 10970584), (7888, 6478319), (7946, 6431032), (9316, 5485292), (15892, 3215516), (18632, 2742646), (31784, 1607758), (37264, 1371323), (47287, 1080656), (63568, 803879), (67541, 756592), (94574, 540328), (135082, 378296), (189148, 270164)]