85919930

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 158863680

約数和(自身を除く): 72943750

約数列:

[1, 2, 5, 10, 59, 107, 118, 214, 295, 535, 590, 1070, 1361, 2722, 6313, 6805, 12626, 13610, 31565, 63130, 80299, 145627, 160598, 291254, 401495, 728135, 802990, 1456270, 8591993, 17183986, 42959965, 85919930]

約数ペア:

[(1, 85919930), (2, 42959965), (5, 17183986), (10, 8591993), (59, 1456270), (107, 802990), (118, 728135), (214, 401495), (295, 291254), (535, 160598), (590, 145627), (1070, 80299), (1361, 63130), (2722, 31565), (6313, 13610), (6805, 12626)]