44905725

素因数分解:

$3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 83744640

約数和(自身を除く): 38838915

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 71, 75, 135, 213, 225, 355, 639, 675, 937, 1065, 1775, 1917, 2811, 3195, 4685, 5325, 8433, 9585, 14055, 15975, 23425, 25299, 42165, 47925, 66527, 70275, 126495, 199581, 210825, 332635, 598743, 632475, 997905, 1663175, 1796229, 2993715, 4989525, 8981145, 14968575, 44905725]

約数ペア:

[(1, 44905725), (3, 14968575), (5, 8981145), (9, 4989525), (15, 2993715), (25, 1796229), (27, 1663175), (45, 997905), (71, 632475), (75, 598743), (135, 332635), (213, 210825), (225, 199581), (355, 126495), (639, 70275), (675, 66527), (937, 47925), (1065, 42165), (1775, 25299), (1917, 23425), (2811, 15975), (3195, 14055), (4685, 9585), (5325, 8433)]