54882380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5851}}^1$

素因数の和:5934

約数の個数: 48

約数和(自身を含む): 133706496

約数和(自身を除く): 78824116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 5851, 9380, 11702, 23404, 29255, 40957, 58510, 81914, 117020, 163828, 204785, 392017, 409570, 784034, 819140, 1568068, 1960085, 2744119, 3920170, 5488238, 7840340, 10976476, 13720595, 27441190, 54882380]

約数ペア:

[(1, 54882380), (2, 27441190), (4, 13720595), (5, 10976476), (7, 7840340), (10, 5488238), (14, 3920170), (20, 2744119), (28, 1960085), (35, 1568068), (67, 819140), (70, 784034), (134, 409570), (140, 392017), (268, 204785), (335, 163828), (469, 117020), (670, 81914), (938, 58510), (1340, 40957), (1876, 29255), (2345, 23404), (4690, 11702), (5851, 9380)]