51435324

素因数分解:

$2^2\times 3^6\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 84

約数和(自身を含む): 139554240

約数和(自身を除く): 88118916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 569, 729, 837, 972, 1116, 1138, 1458, 1674, 1707, 2276, 2511, 2916, 3348, 3414, 5022, 5121, 6828, 7533, 10044, 10242, 15066, 15363, 17639, 20484, 22599, 30132, 30726, 35278, 45198, 46089, 52917, 61452, 70556, 90396, 92178, 105834, 138267, 158751, 184356, 211668, 276534, 317502, 414801, 476253, 553068, 635004, 829602, 952506, 1428759, 1659204, 1905012, 2857518, 4286277, 5715036, 8572554, 12858831, 17145108, 25717662, 51435324]

約数ペア:

[(1, 51435324), (2, 25717662), (3, 17145108), (4, 12858831), (6, 8572554), (9, 5715036), (12, 4286277), (18, 2857518), (27, 1905012), (31, 1659204), (36, 1428759), (54, 952506), (62, 829602), (81, 635004), (93, 553068), (108, 476253), (124, 414801), (162, 317502), (186, 276534), (243, 211668), (279, 184356), (324, 158751), (372, 138267), (486, 105834), (558, 92178), (569, 90396), (729, 70556), (837, 61452), (972, 52917), (1116, 46089), (1138, 45198), (1458, 35278), (1674, 30726), (1707, 30132), (2276, 22599), (2511, 20484), (2916, 17639), (3348, 15363), (3414, 15066), (5022, 10242), (5121, 10044), (6828, 7533)]