88517475

素因数分解:

$3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1847}}^1$

素因数の和:1937

約数の個数: 48

約数和(自身を含む): 164989440

約数和(自身を除く): 76471965

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 71, 75, 135, 213, 225, 355, 639, 675, 1065, 1775, 1847, 1917, 3195, 5325, 5541, 9235, 9585, 15975, 16623, 27705, 46175, 47925, 49869, 83115, 131137, 138525, 249345, 393411, 415575, 655685, 1180233, 1246725, 1967055, 3278425, 3540699, 5901165, 9835275, 17703495, 29505825, 88517475]

約数ペア:

[(1, 88517475), (3, 29505825), (5, 17703495), (9, 9835275), (15, 5901165), (25, 3540699), (27, 3278425), (45, 1967055), (71, 1246725), (75, 1180233), (135, 655685), (213, 415575), (225, 393411), (355, 249345), (639, 138525), (675, 131137), (1065, 83115), (1775, 49869), (1847, 47925), (1917, 46175), (3195, 27705), (5325, 16623), (5541, 15975), (9235, 9585)]