51384089168

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{4597}}^1\times {\mathrm{10427}}^1$

素因数の和:15099

約数の個数: 40

約数和(自身を含む): 101074265952

約数和(自身を除く): 49690176784

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 4597, 9194, 10427, 18388, 20854, 36776, 41708, 73552, 83416, 166832, 307999, 615998, 698609, 1231996, 1397218, 2463992, 2794436, 4927984, 5588872, 11177744, 47932919, 95865838, 191731676, 383463352, 766926704, 3211505573, 6423011146, 12846022292, 25692044584, 51384089168]

約数ペア:

[(1, 51384089168), (2, 25692044584), (4, 12846022292), (8, 6423011146), (16, 3211505573), (67, 766926704), (134, 383463352), (268, 191731676), (536, 95865838), (1072, 47932919), (4597, 11177744), (9194, 5588872), (10427, 4927984), (18388, 2794436), (20854, 2463992), (36776, 1397218), (41708, 1231996), (73552, 698609), (83416, 615998), (166832, 307999)]