57505648

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{60917}}^1$

素因数の和:60984

約数の個数: 20

約数和(自身を含む): 113307480

約数和(自身を除く): 55801832

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 60917, 121834, 243668, 487336, 974672, 3594103, 7188206, 14376412, 28752824, 57505648]

約数ペア:

[(1, 57505648), (2, 28752824), (4, 14376412), (8, 7188206), (16, 3594103), (59, 974672), (118, 487336), (236, 243668), (472, 121834), (944, 60917)]