57883275

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2957}}^1$

素因数の和:3005

約数の個数: 48

約数和(自身を含む): 110037600

約数和(自身を除く): 52154325

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 2175, 2957, 3915, 6525, 8871, 14785, 19575, 26613, 44355, 73925, 79839, 85753, 133065, 221775, 257259, 399195, 428765, 665325, 771777, 1286295, 1995975, 2143825, 2315331, 3858885, 6431475, 11576655, 19294425, 57883275]

約数ペア:

[(1, 57883275), (3, 19294425), (5, 11576655), (9, 6431475), (15, 3858885), (25, 2315331), (27, 2143825), (29, 1995975), (45, 1286295), (75, 771777), (87, 665325), (135, 428765), (145, 399195), (225, 257259), (261, 221775), (435, 133065), (675, 85753), (725, 79839), (783, 73925), (1305, 44355), (2175, 26613), (2957, 19575), (3915, 14785), (6525, 8871)]