51210378

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{42463}}^1$

素因数の和:42538

約数の個数: 24

約数和(自身を含む): 112614528

約数和(自身を除く): 61404150

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 42463, 84926, 127389, 254778, 382167, 764334, 2845021, 5690042, 8535063, 17070126, 25605189, 51210378]

約数ペア:

[(1, 51210378), (2, 25605189), (3, 17070126), (6, 8535063), (9, 5690042), (18, 2845021), (67, 764334), (134, 382167), (201, 254778), (402, 127389), (603, 84926), (1206, 42463)]