33000320

素因数分解:

$2^7\times 5^1\times {\mathrm{51563}}^1$

素因数の和:51582

約数の個数: 32

約数和(自身を含む): 78892920

約数和(自身を除く): 45892600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 51563, 103126, 206252, 257815, 412504, 515630, 825008, 1031260, 1650016, 2062520, 3300032, 4125040, 6600064, 8250080, 16500160, 33000320]

約数ペア:

[(1, 33000320), (2, 16500160), (4, 8250080), (5, 6600064), (8, 4125040), (10, 3300032), (16, 2062520), (20, 1650016), (32, 1031260), (40, 825008), (64, 515630), (80, 412504), (128, 257815), (160, 206252), (320, 103126), (640, 51563)]