13303866725

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{683}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 17388976320

約数和(自身を除く): 4085109595

約数列:

[1, 5, 25, 29, 67, 145, 335, 401, 683, 725, 1675, 1943, 2005, 3415, 9715, 10025, 11629, 17075, 19807, 26867, 45761, 48575, 58145, 99035, 134335, 228805, 273883, 290725, 495175, 671675, 779143, 1144025, 1327069, 1369415, 3895715, 6635345, 6847075, 7942607, 18350161, 19478575, 33176725, 39713035, 91750805, 198565175, 458754025, 532154669, 2660773345, 13303866725]

約数ペア:

[(1, 13303866725), (5, 2660773345), (25, 532154669), (29, 458754025), (67, 198565175), (145, 91750805), (335, 39713035), (401, 33176725), (683, 19478575), (725, 18350161), (1675, 7942607), (1943, 6847075), (2005, 6635345), (3415, 3895715), (9715, 1369415), (10025, 1327069), (11629, 1144025), (17075, 779143), (19807, 671675), (26867, 495175), (45761, 290725), (48575, 273883), (58145, 228805), (99035, 134335)]