56999635

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 91736064

約数和(自身を除く): 34736429

約数列:

[1, 5, 7, 11, 23, 35, 41, 55, 77, 115, 157, 161, 205, 253, 287, 385, 451, 785, 805, 943, 1099, 1265, 1435, 1727, 1771, 2255, 3157, 3611, 4715, 5495, 6437, 6601, 8635, 8855, 10373, 12089, 15785, 18055, 25277, 32185, 33005, 39721, 45059, 51865, 60445, 70807, 72611, 126385, 148051, 198605, 225295, 278047, 354035, 363055, 495649, 740255, 1036357, 1390235, 1628561, 2478245, 5181785, 8142805, 11399927, 56999635]

約数ペア:

[(1, 56999635), (5, 11399927), (7, 8142805), (11, 5181785), (23, 2478245), (35, 1628561), (41, 1390235), (55, 1036357), (77, 740255), (115, 495649), (157, 363055), (161, 354035), (205, 278047), (253, 225295), (287, 198605), (385, 148051), (451, 126385), (785, 72611), (805, 70807), (943, 60445), (1099, 51865), (1265, 45059), (1435, 39721), (1727, 33005), (1771, 32185), (2255, 25277), (3157, 18055), (3611, 15785), (4715, 12089), (5495, 10373), (6437, 8855), (6601, 8635)]