54654544

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5483}}^1$

素因数の和:5587

約数の個数: 40

約数和(自身を含む): 122402880

約数和(自身を除く): 67748336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 5483, 9968, 10966, 21932, 38381, 43864, 76762, 87728, 153524, 307048, 487987, 614096, 975974, 1951948, 3415909, 3903896, 6831818, 7807792, 13663636, 27327272, 54654544]

約数ペア:

[(1, 54654544), (2, 27327272), (4, 13663636), (7, 7807792), (8, 6831818), (14, 3903896), (16, 3415909), (28, 1951948), (56, 975974), (89, 614096), (112, 487987), (178, 307048), (356, 153524), (623, 87728), (712, 76762), (1246, 43864), (1424, 38381), (2492, 21932), (4984, 10966), (5483, 9968)]