54340456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{357503}}^1$

素因数の和:357528

約数の個数: 16

約数和(自身を含む): 107251200

約数和(自身を除く): 52910744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 357503, 715006, 1430012, 2860024, 6792557, 13585114, 27170228, 54340456]

約数ペア:

[(1, 54340456), (2, 27170228), (4, 13585114), (8, 6792557), (19, 2860024), (38, 1430012), (76, 715006), (152, 357503)]