26414700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:564

約数の個数: 108

約数和(自身を含む): 82916568

約数和(自身を除く): 56501868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 169, 195, 260, 300, 325, 338, 390, 507, 521, 650, 676, 780, 845, 975, 1014, 1042, 1300, 1563, 1690, 1950, 2028, 2084, 2535, 2605, 3126, 3380, 3900, 4225, 5070, 5210, 6252, 6773, 7815, 8450, 10140, 10420, 12675, 13025, 13546, 15630, 16900, 20319, 25350, 26050, 27092, 31260, 33865, 39075, 40638, 50700, 52100, 67730, 78150, 81276, 88049, 101595, 135460, 156300, 169325, 176098, 203190, 264147, 338650, 352196, 406380, 440245, 507975, 528294, 677300, 880490, 1015950, 1056588, 1320735, 1760980, 2031900, 2201225, 2641470, 4402450, 5282940, 6603675, 8804900, 13207350, 26414700]

約数ペア:

[(1, 26414700), (2, 13207350), (3, 8804900), (4, 6603675), (5, 5282940), (6, 4402450), (10, 2641470), (12, 2201225), (13, 2031900), (15, 1760980), (20, 1320735), (25, 1056588), (26, 1015950), (30, 880490), (39, 677300), (50, 528294), (52, 507975), (60, 440245), (65, 406380), (75, 352196), (78, 338650), (100, 264147), (130, 203190), (150, 176098), (156, 169325), (169, 156300), (195, 135460), (260, 101595), (300, 88049), (325, 81276), (338, 78150), (390, 67730), (507, 52100), (521, 50700), (650, 40638), (676, 39075), (780, 33865), (845, 31260), (975, 27092), (1014, 26050), (1042, 25350), (1300, 20319), (1563, 16900), (1690, 15630), (1950, 13546), (2028, 13025), (2084, 12675), (2535, 10420), (2605, 10140), (3126, 8450), (3380, 7815), (3900, 6773), (4225, 6252), (5070, 5210)]