48109875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 88957440

約数和(自身を除く): 40847565

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 107, 109, 125, 165, 275, 321, 327, 375, 535, 545, 825, 1177, 1199, 1375, 1605, 1635, 2675, 2725, 3531, 3597, 4125, 5885, 5995, 8025, 8175, 11663, 13375, 13625, 17655, 17985, 29425, 29975, 34989, 40125, 40875, 58315, 88275, 89925, 128293, 147125, 149875, 174945, 291575, 384879, 441375, 449625, 641465, 874725, 1457875, 1924395, 3207325, 4373625, 9621975, 16036625, 48109875]

約数ペア:

[(1, 48109875), (3, 16036625), (5, 9621975), (11, 4373625), (15, 3207325), (25, 1924395), (33, 1457875), (55, 874725), (75, 641465), (107, 449625), (109, 441375), (125, 384879), (165, 291575), (275, 174945), (321, 149875), (327, 147125), (375, 128293), (535, 89925), (545, 88275), (825, 58315), (1177, 40875), (1199, 40125), (1375, 34989), (1605, 29975), (1635, 29425), (2675, 17985), (2725, 17655), (3531, 13625), (3597, 13375), (4125, 11663), (5885, 8175), (5995, 8025)]