52079580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41333}}^1$

素因数の和:41355

約数の個数: 72

約数和(自身を含む): 180546912

約数和(自身を除く): 128467332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 41333, 82666, 123999, 165332, 206665, 247998, 289331, 371997, 413330, 495996, 578662, 619995, 743994, 826660, 867993, 1157324, 1239990, 1446655, 1487988, 1735986, 1859985, 2479980, 2603979, 2893310, 3471972, 3719970, 4339965, 5207958, 5786620, 7439940, 8679930, 10415916, 13019895, 17359860, 26039790, 52079580]

約数ペア:

[(1, 52079580), (2, 26039790), (3, 17359860), (4, 13019895), (5, 10415916), (6, 8679930), (7, 7439940), (9, 5786620), (10, 5207958), (12, 4339965), (14, 3719970), (15, 3471972), (18, 2893310), (20, 2603979), (21, 2479980), (28, 1859985), (30, 1735986), (35, 1487988), (36, 1446655), (42, 1239990), (45, 1157324), (60, 867993), (63, 826660), (70, 743994), (84, 619995), (90, 578662), (105, 495996), (126, 413330), (140, 371997), (180, 289331), (210, 247998), (252, 206665), (315, 165332), (420, 123999), (630, 82666), (1260, 41333)]