49305375

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{2087}}^1$

素因数の和:2118

約数の個数: 64

約数和(自身を含む): 104232960

約数和(自身を除く): 54927585

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 525, 675, 875, 945, 1125, 1575, 2087, 2625, 3375, 4725, 6261, 7875, 10435, 14609, 18783, 23625, 31305, 43827, 52175, 56349, 73045, 93915, 131481, 156525, 219135, 260875, 281745, 365225, 394443, 469575, 657405, 782625, 1095675, 1408725, 1826125, 1972215, 2347875, 3287025, 5478375, 7043625, 9861075, 16435125, 49305375]

約数ペア:

[(1, 49305375), (3, 16435125), (5, 9861075), (7, 7043625), (9, 5478375), (15, 3287025), (21, 2347875), (25, 1972215), (27, 1826125), (35, 1408725), (45, 1095675), (63, 782625), (75, 657405), (105, 469575), (125, 394443), (135, 365225), (175, 281745), (189, 260875), (225, 219135), (315, 156525), (375, 131481), (525, 93915), (675, 73045), (875, 56349), (945, 52175), (1125, 43827), (1575, 31305), (2087, 23625), (2625, 18783), (3375, 14609), (4725, 10435), (6261, 7875)]