48289514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 93768192

約数和(自身を除く): 45478678

約数列:

[1, 2, 7, 13, 14, 26, 37, 71, 74, 91, 101, 142, 182, 202, 259, 481, 497, 518, 707, 923, 962, 994, 1313, 1414, 1846, 2626, 2627, 3367, 3737, 5254, 6461, 6734, 7171, 7474, 9191, 12922, 14342, 18382, 18389, 26159, 34151, 36778, 48581, 50197, 52318, 68302, 93223, 97162, 100394, 186446, 239057, 265327, 340067, 478114, 530654, 652561, 680134, 1305122, 1857289, 3449251, 3714578, 6898502, 24144757, 48289514]

約数ペア:

[(1, 48289514), (2, 24144757), (7, 6898502), (13, 3714578), (14, 3449251), (26, 1857289), (37, 1305122), (71, 680134), (74, 652561), (91, 530654), (101, 478114), (142, 340067), (182, 265327), (202, 239057), (259, 186446), (481, 100394), (497, 97162), (518, 93223), (707, 68302), (923, 52318), (962, 50197), (994, 48581), (1313, 36778), (1414, 34151), (1846, 26159), (2626, 18389), (2627, 18382), (3367, 14342), (3737, 12922), (5254, 9191), (6461, 7474), (6734, 7171)]