5461451536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{123719}}^1$

素因数の和:123847

約数の個数: 40

約数和(自身を含む): 11045721600

約数和(自身を除く): 5584270064

約数列:

[1, 2, 4, 8, 16, 31, 62, 89, 124, 178, 248, 356, 496, 712, 1424, 2759, 5518, 11036, 22072, 44144, 123719, 247438, 494876, 989752, 1979504, 3835289, 7670578, 11010991, 15341156, 22021982, 30682312, 44043964, 61364624, 88087928, 176175856, 341340721, 682681442, 1365362884, 2730725768, 5461451536]

約数ペア:

[(1, 5461451536), (2, 2730725768), (4, 1365362884), (8, 682681442), (16, 341340721), (31, 176175856), (62, 88087928), (89, 61364624), (124, 44043964), (178, 30682312), (248, 22021982), (356, 15341156), (496, 11010991), (712, 7670578), (1424, 3835289), (2759, 1979504), (5518, 989752), (11036, 494876), (22072, 247438), (44144, 123719)]