51596412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1935

約数の個数: 72

約数和(自身を含む): 143103744

約数和(自身を除く): 91507332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1867, 1974, 2303, 3734, 3948, 4606, 5601, 6909, 7468, 9212, 11202, 13069, 13818, 22404, 26138, 27636, 39207, 52276, 78414, 87749, 91483, 156828, 175498, 182966, 263247, 274449, 350996, 365932, 526494, 548898, 614243, 1052988, 1097796, 1228486, 1842729, 2456972, 3685458, 4299701, 7370916, 8599402, 12899103, 17198804, 25798206, 51596412]

約数ペア:

[(1, 51596412), (2, 25798206), (3, 17198804), (4, 12899103), (6, 8599402), (7, 7370916), (12, 4299701), (14, 3685458), (21, 2456972), (28, 1842729), (42, 1228486), (47, 1097796), (49, 1052988), (84, 614243), (94, 548898), (98, 526494), (141, 365932), (147, 350996), (188, 274449), (196, 263247), (282, 182966), (294, 175498), (329, 156828), (564, 91483), (588, 87749), (658, 78414), (987, 52276), (1316, 39207), (1867, 27636), (1974, 26138), (2303, 22404), (3734, 13818), (3948, 13069), (4606, 11202), (5601, 9212), (6909, 7468)]