5280399355

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{683}}^1$

素因数の和:1216

約数の個数: 64

約数和(自身を含む): 8112918528

約数和(自身を除く): 2832519173

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 215, 301, 385, 467, 473, 683, 1505, 2335, 2365, 3269, 3311, 3415, 4781, 5137, 7513, 16345, 16555, 20081, 23905, 25685, 29369, 35959, 37565, 52591, 100405, 140567, 146845, 179795, 205583, 220891, 262955, 318961, 323059, 702835, 1027915, 1104455, 1546237, 1594805, 1615295, 2232727, 2261413, 3508571, 7731185, 11163635, 11307065, 13715323, 17542855, 24559997, 68576615, 96007261, 122799985, 150868553, 480036305, 754342765, 1056079871, 5280399355]

約数ペア:

[(1, 5280399355), (5, 1056079871), (7, 754342765), (11, 480036305), (35, 150868553), (43, 122799985), (55, 96007261), (77, 68576615), (215, 24559997), (301, 17542855), (385, 13715323), (467, 11307065), (473, 11163635), (683, 7731185), (1505, 3508571), (2335, 2261413), (2365, 2232727), (3269, 1615295), (3311, 1594805), (3415, 1546237), (4781, 1104455), (5137, 1027915), (7513, 702835), (16345, 323059), (16555, 318961), (20081, 262955), (23905, 220891), (25685, 205583), (29369, 179795), (35959, 146845), (37565, 140567), (52591, 100405)]