53209592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{391247}}^1$

素因数の和:391270

約数の個数: 16

約数和(自身を含む): 105636960

約数和(自身を除く): 52427368

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 391247, 782494, 1564988, 3129976, 6651199, 13302398, 26604796, 53209592]

約数ペア:

[(1, 53209592), (2, 26604796), (4, 13302398), (8, 6651199), (17, 3129976), (34, 1564988), (68, 782494), (136, 391247)]