52598840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9887}}^1$

素因数の和:9924

約数の個数: 64

約数和(自身を含む): 142387200

約数和(自身を除く): 89788360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 9887, 19774, 39548, 49435, 69209, 79096, 98870, 138418, 187853, 197740, 276836, 346045, 375706, 395480, 553672, 692090, 751412, 939265, 1314971, 1384180, 1502824, 1878530, 2629942, 2768360, 3757060, 5259884, 6574855, 7514120, 10519768, 13149710, 26299420, 52598840]

約数ペア:

[(1, 52598840), (2, 26299420), (4, 13149710), (5, 10519768), (7, 7514120), (8, 6574855), (10, 5259884), (14, 3757060), (19, 2768360), (20, 2629942), (28, 1878530), (35, 1502824), (38, 1384180), (40, 1314971), (56, 939265), (70, 751412), (76, 692090), (95, 553672), (133, 395480), (140, 375706), (152, 346045), (190, 276836), (266, 197740), (280, 187853), (380, 138418), (532, 98870), (665, 79096), (760, 69209), (1064, 49435), (1330, 39548), (2660, 19774), (5320, 9887)]