57622278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{20477}}^1$

素因数の和:20556

約数の個数: 32

約数和(自身を含む): 133680384

約数和(自身を除く): 76058106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 20477, 40954, 61431, 122862, 143339, 286678, 430017, 860034, 1371959, 2743918, 4115877, 8231754, 9603713, 19207426, 28811139, 57622278]

約数ペア:

[(1, 57622278), (2, 28811139), (3, 19207426), (6, 9603713), (7, 8231754), (14, 4115877), (21, 2743918), (42, 1371959), (67, 860034), (134, 430017), (201, 286678), (402, 143339), (469, 122862), (938, 61431), (1407, 40954), (2814, 20477)]