55891288

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3413}}^1$

素因数の和:3531

約数の個数: 32

約数和(自身を含む): 110613600

約数和(自身を除く): 54722312

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 178, 184, 356, 712, 2047, 3413, 4094, 6826, 8188, 13652, 16376, 27304, 78499, 156998, 303757, 313996, 607514, 627992, 1215028, 2430056, 6986411, 13972822, 27945644, 55891288]

約数ペア:

[(1, 55891288), (2, 27945644), (4, 13972822), (8, 6986411), (23, 2430056), (46, 1215028), (89, 627992), (92, 607514), (178, 313996), (184, 303757), (356, 156998), (712, 78499), (2047, 27304), (3413, 16376), (4094, 13652), (6826, 8188)]