495655204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53899}}^1$

素因数の和:53944

約数の個数: 36

約数和(自身を含む): 1003618000

約数和(自身を除く): 507962796

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 53899, 107798, 215596, 592889, 1024081, 1185778, 2048162, 2371556, 4096324, 6521779, 11264891, 13043558, 22529782, 26087116, 45059564, 123913801, 247827602, 495655204]

約数ペア:

[(1, 495655204), (2, 247827602), (4, 123913801), (11, 45059564), (19, 26087116), (22, 22529782), (38, 13043558), (44, 11264891), (76, 6521779), (121, 4096324), (209, 2371556), (242, 2048162), (418, 1185778), (484, 1024081), (836, 592889), (2299, 215596), (4598, 107798), (9196, 53899)]