461596610

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{4421}}^1$

素因数の和:4678

約数の個数: 32

約数和(自身を含む): 851040432

約数和(自身を除く): 389443822

約数列:

[1, 2, 5, 10, 53, 106, 197, 265, 394, 530, 985, 1970, 4421, 8842, 10441, 20882, 22105, 44210, 52205, 104410, 234313, 468626, 870937, 1171565, 1741874, 2343130, 4354685, 8709370, 46159661, 92319322, 230798305, 461596610]

約数ペア:

[(1, 461596610), (2, 230798305), (5, 92319322), (10, 46159661), (53, 8709370), (106, 4354685), (197, 2343130), (265, 1741874), (394, 1171565), (530, 870937), (985, 468626), (1970, 234313), (4421, 104410), (8842, 52205), (10441, 44210), (20882, 22105)]