56947506

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17609}}^1$

素因数の和:17639

約数の個数: 48

約数和(自身を含む): 144542880

約数和(自身を除く): 87595374

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 17609, 35218, 52827, 105654, 123263, 193699, 246526, 369789, 387398, 581097, 739578, 862841, 1162194, 1355893, 1725682, 2588523, 2711786, 4067679, 5177046, 8135358, 9491251, 18982502, 28473753, 56947506]

約数ペア:

[(1, 56947506), (2, 28473753), (3, 18982502), (6, 9491251), (7, 8135358), (11, 5177046), (14, 4067679), (21, 2711786), (22, 2588523), (33, 1725682), (42, 1355893), (49, 1162194), (66, 862841), (77, 739578), (98, 581097), (147, 387398), (154, 369789), (231, 246526), (294, 193699), (462, 123263), (539, 105654), (1078, 52827), (1617, 35218), (3234, 17609)]