26045775

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:765

約数の個数: 72

約数和(自身を含む): 55710720

約数和(自身を除く): 29664945

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 63, 69, 75, 105, 115, 161, 175, 207, 225, 315, 345, 483, 525, 575, 719, 805, 1035, 1449, 1575, 1725, 2157, 2415, 3595, 4025, 5033, 5175, 6471, 7245, 10785, 12075, 15099, 16537, 17975, 25165, 32355, 36225, 45297, 49611, 53925, 75495, 82685, 115759, 125825, 148833, 161775, 226485, 248055, 347277, 377475, 413425, 578795, 744165, 1041831, 1132425, 1240275, 1736385, 2893975, 3720825, 5209155, 8681925, 26045775]

約数ペア:

[(1, 26045775), (3, 8681925), (5, 5209155), (7, 3720825), (9, 2893975), (15, 1736385), (21, 1240275), (23, 1132425), (25, 1041831), (35, 744165), (45, 578795), (63, 413425), (69, 377475), (75, 347277), (105, 248055), (115, 226485), (161, 161775), (175, 148833), (207, 125825), (225, 115759), (315, 82685), (345, 75495), (483, 53925), (525, 49611), (575, 45297), (719, 36225), (805, 32355), (1035, 25165), (1449, 17975), (1575, 16537), (1725, 15099), (2157, 12075), (2415, 10785), (3595, 7245), (4025, 6471), (5033, 5175)]