87930955

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5749}}^1$

素因数の和:5803

約数の個数: 32

約数和(自身を含む): 132480000

約数和(自身を除く): 44549045

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 437, 665, 805, 2185, 3059, 5749, 15295, 28745, 40243, 109231, 132227, 201215, 546155, 661135, 764617, 925589, 2512313, 3823085, 4627945, 12561565, 17586191, 87930955]

約数ペア:

[(1, 87930955), (5, 17586191), (7, 12561565), (19, 4627945), (23, 3823085), (35, 2512313), (95, 925589), (115, 764617), (133, 661135), (161, 546155), (437, 201215), (665, 132227), (805, 109231), (2185, 40243), (3059, 28745), (5749, 15295)]