57405558

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6733}}^1$

素因数の和:6781

約数の個数: 48

約数和(自身を含む): 138181680

約数和(自身を除く): 80776122

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 6733, 8526, 13466, 20199, 40398, 47131, 94262, 141393, 195257, 282786, 329917, 390514, 585771, 659834, 989751, 1171542, 1366799, 1979502, 2733598, 4100397, 8200794, 9567593, 19135186, 28702779, 57405558]

約数ペア:

[(1, 57405558), (2, 28702779), (3, 19135186), (6, 9567593), (7, 8200794), (14, 4100397), (21, 2733598), (29, 1979502), (42, 1366799), (49, 1171542), (58, 989751), (87, 659834), (98, 585771), (147, 390514), (174, 329917), (203, 282786), (294, 195257), (406, 141393), (609, 94262), (1218, 47131), (1421, 40398), (2842, 20199), (4263, 13466), (6733, 8526)]