25949770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 59222016

約数和(自身を除く): 33272246

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 67, 70, 77, 110, 134, 154, 335, 385, 469, 503, 670, 737, 770, 938, 1006, 1474, 2345, 2515, 3521, 3685, 4690, 5030, 5159, 5533, 7042, 7370, 10318, 11066, 17605, 25795, 27665, 33701, 35210, 38731, 51590, 55330, 67402, 77462, 168505, 193655, 235907, 337010, 370711, 387310, 471814, 741422, 1179535, 1853555, 2359070, 2594977, 3707110, 5189954, 12974885, 25949770]

約数ペア:

[(1, 25949770), (2, 12974885), (5, 5189954), (7, 3707110), (10, 2594977), (11, 2359070), (14, 1853555), (22, 1179535), (35, 741422), (55, 471814), (67, 387310), (70, 370711), (77, 337010), (110, 235907), (134, 193655), (154, 168505), (335, 77462), (385, 67402), (469, 55330), (503, 51590), (670, 38731), (737, 35210), (770, 33701), (938, 27665), (1006, 25795), (1474, 17605), (2345, 11066), (2515, 10318), (3521, 7370), (3685, 7042), (4690, 5533), (5030, 5159)]