51947244

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{2393}}^1$

素因数の和:2476

約数の個数: 60

約数和(自身を含む): 137884824

約数和(自身を除く): 85937580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2393, 2412, 3618, 4786, 5427, 7179, 7236, 9572, 10854, 14358, 21537, 21708, 28716, 43074, 64611, 86148, 129222, 160331, 193833, 258444, 320662, 387666, 480993, 641324, 775332, 961986, 1442979, 1923972, 2885958, 4328937, 5771916, 8657874, 12986811, 17315748, 25973622, 51947244]

約数ペア:

[(1, 51947244), (2, 25973622), (3, 17315748), (4, 12986811), (6, 8657874), (9, 5771916), (12, 4328937), (18, 2885958), (27, 1923972), (36, 1442979), (54, 961986), (67, 775332), (81, 641324), (108, 480993), (134, 387666), (162, 320662), (201, 258444), (268, 193833), (324, 160331), (402, 129222), (603, 86148), (804, 64611), (1206, 43074), (1809, 28716), (2393, 21708), (2412, 21537), (3618, 14358), (4786, 10854), (5427, 9572), (7179, 7236)]