85283890

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4349}}^1$

素因数の和:4446

約数の個数: 32

約数和(自身を含む): 160671600

約数和(自身を除く): 75387710

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1961, 3922, 4349, 8698, 9805, 19610, 21745, 43490, 160913, 230497, 321826, 460994, 804565, 1152485, 1609130, 2304970, 8528389, 17056778, 42641945, 85283890]

約数ペア:

[(1, 85283890), (2, 42641945), (5, 17056778), (10, 8528389), (37, 2304970), (53, 1609130), (74, 1152485), (106, 804565), (185, 460994), (265, 321826), (370, 230497), (530, 160913), (1961, 43490), (3922, 21745), (4349, 19610), (8698, 9805)]