54055155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2753}}^1$

素因数の和:2796

約数の個数: 64

約数和(自身を含む): 114213888

約数和(自身を除く): 60158733

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1155, 1309, 1785, 2753, 2805, 3927, 6545, 8259, 13765, 19271, 19635, 30283, 41295, 46801, 57813, 90849, 96355, 140403, 151415, 211981, 234005, 289065, 327607, 454245, 514811, 635943, 702015, 982821, 1059905, 1544433, 1638035, 2574055, 3179715, 3603677, 4914105, 7722165, 10811031, 18018385, 54055155]

約数ペア:

[(1, 54055155), (3, 18018385), (5, 10811031), (7, 7722165), (11, 4914105), (15, 3603677), (17, 3179715), (21, 2574055), (33, 1638035), (35, 1544433), (51, 1059905), (55, 982821), (77, 702015), (85, 635943), (105, 514811), (119, 454245), (165, 327607), (187, 289065), (231, 234005), (255, 211981), (357, 151415), (385, 140403), (561, 96355), (595, 90849), (935, 57813), (1155, 46801), (1309, 41295), (1785, 30283), (2753, 19635), (2805, 19271), (3927, 13765), (6545, 8259)]