66077626825

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{17783}}^1$

素因数の和:19066

約数の個数: 48

約数和(自身を含む): 99234720000

約数和(自身を除く): 33157093175

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 1249, 2975, 6245, 8743, 17783, 21233, 31225, 43715, 88915, 106165, 124481, 148631, 218575, 302311, 444575, 530825, 622405, 743155, 1511555, 2116177, 3112025, 3715775, 7557775, 10580885, 22210967, 52904425, 111054835, 155476769, 377586439, 555274175, 777383845, 1887932195, 2643105073, 3886919225, 9439660975, 13215525365, 66077626825]

約数ペア:

[(1, 66077626825), (5, 13215525365), (7, 9439660975), (17, 3886919225), (25, 2643105073), (35, 1887932195), (85, 777383845), (119, 555274175), (175, 377586439), (425, 155476769), (595, 111054835), (1249, 52904425), (2975, 22210967), (6245, 10580885), (8743, 7557775), (17783, 3715775), (21233, 3112025), (31225, 2116177), (43715, 1511555), (88915, 743155), (106165, 622405), (124481, 530825), (148631, 444575), (218575, 302311)]