56554888775

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^4\times {\mathrm{22073}}^1$

素因数の和:22134

約数の個数: 60

約数和(自身を含む): 88164438960

約数和(自身を除く): 31609550185

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 121, 175, 275, 385, 605, 847, 1331, 1925, 3025, 4235, 6655, 9317, 14641, 21175, 22073, 33275, 46585, 73205, 102487, 110365, 154511, 232925, 242803, 366025, 512435, 551825, 772555, 1214015, 1699621, 2562175, 2670833, 3862775, 6070075, 8498105, 13354165, 18695831, 29379163, 42490525, 66770825, 93479155, 146895815, 205654141, 323170793, 467395775, 734479075, 1028270705, 1615853965, 2262195551, 5141353525, 8079269825, 11310977755, 56554888775]

約数ペア:

[(1, 56554888775), (5, 11310977755), (7, 8079269825), (11, 5141353525), (25, 2262195551), (35, 1615853965), (55, 1028270705), (77, 734479075), (121, 467395775), (175, 323170793), (275, 205654141), (385, 146895815), (605, 93479155), (847, 66770825), (1331, 42490525), (1925, 29379163), (3025, 18695831), (4235, 13354165), (6655, 8498105), (9317, 6070075), (14641, 3862775), (21175, 2670833), (22073, 2562175), (33275, 1699621), (46585, 1214015), (73205, 772555), (102487, 551825), (110365, 512435), (154511, 366025), (232925, 242803)]