47005750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17093}}^1$

素因数の和:17121

約数の個数: 32

約数和(自身を含む): 95999904

約数和(自身を除く): 48994154

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 17093, 34186, 85465, 170930, 188023, 376046, 427325, 854650, 940115, 1880230, 2136625, 4273250, 4700575, 9401150, 23502875, 47005750]

約数ペア:

[(1, 47005750), (2, 23502875), (5, 9401150), (10, 4700575), (11, 4273250), (22, 2136625), (25, 1880230), (50, 940115), (55, 854650), (110, 427325), (125, 376046), (250, 188023), (275, 170930), (550, 85465), (1375, 34186), (2750, 17093)]