57157638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 125737920

約数和(自身を除く): 68580282

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 97, 102, 106, 109, 159, 194, 218, 291, 318, 327, 582, 654, 901, 1649, 1802, 1853, 2703, 3298, 3706, 4947, 5141, 5406, 5559, 5777, 9894, 10282, 10573, 11118, 11554, 15423, 17331, 21146, 30846, 31719, 34662, 63438, 87397, 98209, 174794, 179741, 196418, 262191, 294627, 359482, 524382, 539223, 560369, 589254, 1078446, 1120738, 1681107, 3362214, 9526273, 19052546, 28578819, 57157638]

約数ペア:

[(1, 57157638), (2, 28578819), (3, 19052546), (6, 9526273), (17, 3362214), (34, 1681107), (51, 1120738), (53, 1078446), (97, 589254), (102, 560369), (106, 539223), (109, 524382), (159, 359482), (194, 294627), (218, 262191), (291, 196418), (318, 179741), (327, 174794), (582, 98209), (654, 87397), (901, 63438), (1649, 34662), (1802, 31719), (1853, 30846), (2703, 21146), (3298, 17331), (3706, 15423), (4947, 11554), (5141, 11118), (5406, 10573), (5559, 10282), (5777, 9894)]