103633163125

素因数分解:

$5^4\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 135360208368

約数和(自身を除く): 31727045243

約数列:

[1, 5, 25, 41, 97, 125, 173, 205, 241, 485, 625, 865, 1025, 1205, 2425, 3977, 4325, 5125, 6025, 7093, 9881, 12125, 16781, 19885, 21625, 23377, 25625, 30125, 35465, 41693, 49405, 60625, 83905, 99425, 108125, 116885, 150625, 177325, 208465, 247025, 419525, 497125, 584425, 688021, 886625, 958457, 1042325, 1235125, 1709413, 2097625, 2485625, 2922125, 3440105, 4044221, 4433125, 4792285, 5211625, 6175625, 8547065, 10488125, 14610625, 17200525, 20221105, 23961425, 26058125, 42735325, 86002625, 101105525, 119807125, 165813061, 213676625, 430013125, 505527625, 599035625, 829065305, 1068383125, 2527638125, 4145326525, 20726632625, 103633163125]

約数ペア:

[(1, 103633163125), (5, 20726632625), (25, 4145326525), (41, 2527638125), (97, 1068383125), (125, 829065305), (173, 599035625), (205, 505527625), (241, 430013125), (485, 213676625), (625, 165813061), (865, 119807125), (1025, 101105525), (1205, 86002625), (2425, 42735325), (3977, 26058125), (4325, 23961425), (5125, 20221105), (6025, 17200525), (7093, 14610625), (9881, 10488125), (12125, 8547065), (16781, 6175625), (19885, 5211625), (21625, 4792285), (23377, 4433125), (25625, 4044221), (30125, 3440105), (35465, 2922125), (41693, 2485625), (49405, 2097625), (60625, 1709413), (83905, 1235125), (99425, 1042325), (108125, 958457), (116885, 886625), (150625, 688021), (177325, 584425), (208465, 497125), (247025, 419525)]