54211352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1361}}^1$

素因数の和:1763

約数の個数: 32

約数和(自身を含む): 109831680

約数和(自身を除く): 55620328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 383, 766, 1361, 1532, 2722, 3064, 4979, 5444, 9958, 10888, 17693, 19916, 35386, 39832, 70772, 141544, 521263, 1042526, 2085052, 4170104, 6776419, 13552838, 27105676, 54211352]

約数ペア:

[(1, 54211352), (2, 27105676), (4, 13552838), (8, 6776419), (13, 4170104), (26, 2085052), (52, 1042526), (104, 521263), (383, 141544), (766, 70772), (1361, 39832), (1532, 35386), (2722, 19916), (3064, 17693), (4979, 10888), (5444, 9958)]