57005168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17047}}^1$

素因数の和:17085

約数の個数: 40

約数和(自身を含む): 126837120

約数和(自身を除く): 69831952

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 17047, 34094, 68188, 136376, 187517, 272752, 323893, 375034, 647786, 750068, 1295572, 1500136, 2591144, 3000272, 3562823, 5182288, 7125646, 14251292, 28502584, 57005168]

約数ペア:

[(1, 57005168), (2, 28502584), (4, 14251292), (8, 7125646), (11, 5182288), (16, 3562823), (19, 3000272), (22, 2591144), (38, 1500136), (44, 1295572), (76, 750068), (88, 647786), (152, 375034), (176, 323893), (209, 272752), (304, 187517), (418, 136376), (836, 68188), (1672, 34094), (3344, 17047)]