52129688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1997}}^1$

素因数の和:2267

約数の個数: 32

約数和(自身を含む): 105734160

約数和(自身を除く): 53604472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 251, 502, 1004, 1997, 2008, 3263, 3994, 6526, 7988, 13052, 15976, 25961, 26104, 51922, 103844, 207688, 501247, 1002494, 2004988, 4009976, 6516211, 13032422, 26064844, 52129688]

約数ペア:

[(1, 52129688), (2, 26064844), (4, 13032422), (8, 6516211), (13, 4009976), (26, 2004988), (52, 1002494), (104, 501247), (251, 207688), (502, 103844), (1004, 51922), (1997, 26104), (2008, 25961), (3263, 15976), (3994, 13052), (6526, 7988)]