56873490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{1913}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 136705536

約数和(自身を除く): 79832046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 991, 1913, 1982, 2973, 3826, 4955, 5739, 5946, 9565, 9910, 11478, 14865, 19130, 28695, 29730, 57390, 1895783, 3791566, 5687349, 9478915, 11374698, 18957830, 28436745, 56873490]

約数ペア:

[(1, 56873490), (2, 28436745), (3, 18957830), (5, 11374698), (6, 9478915), (10, 5687349), (15, 3791566), (30, 1895783), (991, 57390), (1913, 29730), (1982, 28695), (2973, 19130), (3826, 14865), (4955, 11478), (5739, 9910), (5946, 9565)]