29050040

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6427}}^1$

素因数の和:6551

約数の個数: 32

約数和(自身を含む): 65951280

約数和(自身を除く): 36901240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 6427, 12854, 25708, 32135, 51416, 64270, 128540, 257080, 726251, 1452502, 2905004, 3631255, 5810008, 7262510, 14525020, 29050040]

約数ペア:

[(1, 29050040), (2, 14525020), (4, 7262510), (5, 5810008), (8, 3631255), (10, 2905004), (20, 1452502), (40, 726251), (113, 257080), (226, 128540), (452, 64270), (565, 51416), (904, 32135), (1130, 25708), (2260, 12854), (4520, 6427)]