52828020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41927}}^1$

素因数の和:41949

約数の個数: 72

約数和(自身を含む): 183141504

約数和(自身を除く): 130313484

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, 41927, 83854, 125781, 167708, 209635, 251562, 293489, 377343, 419270, 503124, 586978, 628905, 754686, 838540, 880467, 1173956, 1257810, 1467445, 1509372, 1760934, 1886715, 2515620, 2641401, 2934890, 3521868, 3773430, 4402335, 5282802, 5869780, 7546860, 8804670, 10565604, 13207005, 17609340, 26414010, 52828020]

約数ペア:

[(1, 52828020), (2, 26414010), (3, 17609340), (4, 13207005), (5, 10565604), (6, 8804670), (7, 7546860), (9, 5869780), (10, 5282802), (12, 4402335), (14, 3773430), (15, 3521868), (18, 2934890), (20, 2641401), (21, 2515620), (28, 1886715), (30, 1760934), (35, 1509372), (36, 1467445), (42, 1257810), (45, 1173956), (60, 880467), (63, 838540), (70, 754686), (84, 628905), (90, 586978), (105, 503124), (126, 419270), (140, 377343), (180, 293489), (210, 251562), (252, 209635), (315, 167708), (420, 125781), (630, 83854), (1260, 41927)]