51230214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23917}}^1$

素因数の和:23949

約数の個数: 48

約数和(自身を含む): 134323488

約数和(自身を除く): 83093274

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 23917, 47834, 71751, 143502, 167419, 215253, 334838, 406589, 430506, 502257, 813178, 1004514, 1219767, 1506771, 2439534, 2846123, 3013542, 3659301, 5692246, 7318602, 8538369, 17076738, 25615107, 51230214]

約数ペア:

[(1, 51230214), (2, 25615107), (3, 17076738), (6, 8538369), (7, 7318602), (9, 5692246), (14, 3659301), (17, 3013542), (18, 2846123), (21, 2439534), (34, 1506771), (42, 1219767), (51, 1004514), (63, 813178), (102, 502257), (119, 430506), (126, 406589), (153, 334838), (238, 215253), (306, 167419), (357, 143502), (714, 71751), (1071, 47834), (2142, 23917)]