49233522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 112896000

約数和(自身を除く): 63662478

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 139, 239, 247, 278, 417, 478, 494, 717, 741, 834, 1434, 1482, 1807, 2641, 3107, 3614, 4541, 5282, 5421, 6214, 7923, 9082, 9321, 10842, 13623, 15846, 18642, 27246, 33221, 34333, 59033, 66442, 68666, 99663, 102999, 118066, 177099, 199326, 205998, 354198, 431873, 631199, 863746, 1262398, 1295619, 1893597, 2591238, 3787194, 8205587, 16411174, 24616761, 49233522]

約数ペア:

[(1, 49233522), (2, 24616761), (3, 16411174), (6, 8205587), (13, 3787194), (19, 2591238), (26, 1893597), (38, 1295619), (39, 1262398), (57, 863746), (78, 631199), (114, 431873), (139, 354198), (239, 205998), (247, 199326), (278, 177099), (417, 118066), (478, 102999), (494, 99663), (717, 68666), (741, 66442), (834, 59033), (1434, 34333), (1482, 33221), (1807, 27246), (2641, 18642), (3107, 15846), (3614, 13623), (4541, 10842), (5282, 9321), (5421, 9082), (6214, 7923)]