54815124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 164094336

約数和(自身を除く): 109279212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 71, 78, 84, 91, 98, 101, 142, 147, 156, 182, 196, 202, 213, 273, 284, 294, 303, 364, 404, 426, 497, 546, 588, 606, 637, 707, 852, 923, 994, 1092, 1212, 1274, 1313, 1414, 1491, 1846, 1911, 1988, 2121, 2548, 2626, 2769, 2828, 2982, 3479, 3692, 3822, 3939, 4242, 4949, 5252, 5538, 5964, 6461, 6958, 7171, 7644, 7878, 8484, 9191, 9898, 10437, 11076, 12922, 13916, 14342, 14847, 15756, 18382, 19383, 19796, 20874, 21513, 25844, 27573, 28684, 29694, 36764, 38766, 41748, 43026, 45227, 50197, 55146, 59388, 64337, 77532, 86052, 90454, 93223, 100394, 110292, 128674, 135681, 150591, 180908, 186446, 193011, 200788, 257348, 271362, 279669, 301182, 351379, 372892, 386022, 542724, 559338, 602364, 652561, 702758, 772044, 1054137, 1118676, 1305122, 1405516, 1957683, 2108274, 2610244, 3915366, 4216548, 4567927, 7830732, 9135854, 13703781, 18271708, 27407562, 54815124]

約数ペア:

[(1, 54815124), (2, 27407562), (3, 18271708), (4, 13703781), (6, 9135854), (7, 7830732), (12, 4567927), (13, 4216548), (14, 3915366), (21, 2610244), (26, 2108274), (28, 1957683), (39, 1405516), (42, 1305122), (49, 1118676), (52, 1054137), (71, 772044), (78, 702758), (84, 652561), (91, 602364), (98, 559338), (101, 542724), (142, 386022), (147, 372892), (156, 351379), (182, 301182), (196, 279669), (202, 271362), (213, 257348), (273, 200788), (284, 193011), (294, 186446), (303, 180908), (364, 150591), (404, 135681), (426, 128674), (497, 110292), (546, 100394), (588, 93223), (606, 90454), (637, 86052), (707, 77532), (852, 64337), (923, 59388), (994, 55146), (1092, 50197), (1212, 45227), (1274, 43026), (1313, 41748), (1414, 38766), (1491, 36764), (1846, 29694), (1911, 28684), (1988, 27573), (2121, 25844), (2548, 21513), (2626, 20874), (2769, 19796), (2828, 19383), (2982, 18382), (3479, 15756), (3692, 14847), (3822, 14342), (3939, 13916), (4242, 12922), (4949, 11076), (5252, 10437), (5538, 9898), (5964, 9191), (6461, 8484), (6958, 7878), (7171, 7644)]