57451716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{32569}}^1$

素因数の和:32593

約数の個数: 54

約数和(自身を含む): 168940590

約数和(自身を除く): 111488874

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 32569, 65138, 97707, 130276, 195414, 227983, 293121, 390828, 455966, 586242, 683949, 911932, 1172484, 1367898, 1595881, 2051847, 2735796, 3191762, 4103694, 4787643, 6383524, 8207388, 9575286, 14362929, 19150572, 28725858, 57451716]

約数ペア:

[(1, 57451716), (2, 28725858), (3, 19150572), (4, 14362929), (6, 9575286), (7, 8207388), (9, 6383524), (12, 4787643), (14, 4103694), (18, 3191762), (21, 2735796), (28, 2051847), (36, 1595881), (42, 1367898), (49, 1172484), (63, 911932), (84, 683949), (98, 586242), (126, 455966), (147, 390828), (196, 293121), (252, 227983), (294, 195414), (441, 130276), (588, 97707), (882, 65138), (1764, 32569)]