54171964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9257}}^1$

素因数の和:9298

約数の個数: 48

約数和(自身を含む): 124427520

約数和(自身を除く): 70255556

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 9257, 18514, 37028, 64799, 101827, 129598, 175883, 203654, 259196, 351766, 407308, 703532, 712789, 1231181, 1425578, 1934713, 2462362, 2851156, 3869426, 4924724, 7738852, 13542991, 27085982, 54171964]

約数ペア:

[(1, 54171964), (2, 27085982), (4, 13542991), (7, 7738852), (11, 4924724), (14, 3869426), (19, 2851156), (22, 2462362), (28, 1934713), (38, 1425578), (44, 1231181), (76, 712789), (77, 703532), (133, 407308), (154, 351766), (209, 259196), (266, 203654), (308, 175883), (418, 129598), (532, 101827), (836, 64799), (1463, 37028), (2926, 18514), (5852, 9257)]