16243150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4219}}^1$

素因数の和:4249

約数の個数: 48

約数和(自身を含む): 37676160

約数和(自身を除く): 21433010

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 4219, 8438, 21095, 29533, 42190, 46409, 59066, 92818, 105475, 147665, 210950, 232045, 295330, 324863, 464090, 649726, 738325, 1160225, 1476650, 1624315, 2320450, 3248630, 8121575, 16243150]

約数ペア:

[(1, 16243150), (2, 8121575), (5, 3248630), (7, 2320450), (10, 1624315), (11, 1476650), (14, 1160225), (22, 738325), (25, 649726), (35, 464090), (50, 324863), (55, 295330), (70, 232045), (77, 210950), (110, 147665), (154, 105475), (175, 92818), (275, 59066), (350, 46409), (385, 42190), (550, 29533), (770, 21095), (1925, 8438), (3850, 4219)]