16535790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{587}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 43203888

約数和(自身を除く): 26668098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 587, 626, 939, 1174, 1565, 1761, 1878, 2817, 2935, 3130, 3522, 4695, 5283, 5634, 5870, 8805, 9390, 10566, 14085, 17610, 26415, 28170, 52830, 183731, 367462, 551193, 918655, 1102386, 1653579, 1837310, 2755965, 3307158, 5511930, 8267895, 16535790]

約数ペア:

[(1, 16535790), (2, 8267895), (3, 5511930), (5, 3307158), (6, 2755965), (9, 1837310), (10, 1653579), (15, 1102386), (18, 918655), (30, 551193), (45, 367462), (90, 183731), (313, 52830), (587, 28170), (626, 26415), (939, 17610), (1174, 14085), (1565, 10566), (1761, 9390), (1878, 8805), (2817, 5870), (2935, 5634), (3130, 5283), (3522, 4695)]