42733900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:811

約数の個数: 72

約数和(自身を含む): 103212144

約数和(自身を除く): 60478244

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 53, 55, 100, 106, 110, 212, 220, 265, 275, 530, 550, 583, 733, 1060, 1100, 1166, 1325, 1466, 2332, 2650, 2915, 2932, 3665, 5300, 5830, 7330, 8063, 11660, 14575, 14660, 16126, 18325, 29150, 32252, 36650, 38849, 40315, 58300, 73300, 77698, 80630, 155396, 161260, 194245, 201575, 388490, 403150, 427339, 776980, 806300, 854678, 971225, 1709356, 1942450, 2136695, 3884900, 4273390, 8546780, 10683475, 21366950, 42733900]

約数ペア:

[(1, 42733900), (2, 21366950), (4, 10683475), (5, 8546780), (10, 4273390), (11, 3884900), (20, 2136695), (22, 1942450), (25, 1709356), (44, 971225), (50, 854678), (53, 806300), (55, 776980), (100, 427339), (106, 403150), (110, 388490), (212, 201575), (220, 194245), (265, 161260), (275, 155396), (530, 80630), (550, 77698), (583, 73300), (733, 58300), (1060, 40315), (1100, 38849), (1166, 36650), (1325, 32252), (1466, 29150), (2332, 18325), (2650, 16126), (2915, 14660), (2932, 14575), (3665, 11660), (5300, 8063), (5830, 7330)]