53123984

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 105409920

約数和(自身を除く): 52285936

約数列:

[1, 2, 4, 8, 16, 83, 109, 166, 218, 332, 367, 436, 664, 734, 872, 1328, 1468, 1744, 2936, 5872, 9047, 18094, 30461, 36188, 40003, 60922, 72376, 80006, 121844, 144752, 160012, 243688, 320024, 487376, 640048, 3320249, 6640498, 13280996, 26561992, 53123984]

約数ペア:

[(1, 53123984), (2, 26561992), (4, 13280996), (8, 6640498), (16, 3320249), (83, 640048), (109, 487376), (166, 320024), (218, 243688), (332, 160012), (367, 144752), (436, 121844), (664, 80006), (734, 72376), (872, 60922), (1328, 40003), (1468, 36188), (1744, 30461), (2936, 18094), (5872, 9047)]