47339710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4261}}^1$

素因数の和:4380

約数の個数: 32

約数和(自身を含む): 93900384

約数和(自身を除く): 46560674

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 4261, 5555, 8522, 11110, 21305, 42610, 46871, 93742, 234355, 430361, 468710, 860722, 2151805, 4303610, 4733971, 9467942, 23669855, 47339710]

約数ペア:

[(1, 47339710), (2, 23669855), (5, 9467942), (10, 4733971), (11, 4303610), (22, 2151805), (55, 860722), (101, 468710), (110, 430361), (202, 234355), (505, 93742), (1010, 46871), (1111, 42610), (2222, 21305), (4261, 11110), (5555, 8522)]