85882310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1657}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 159008832

約数和(自身を除く): 73126522

約数列:

[1, 2, 5, 10, 71, 73, 142, 146, 355, 365, 710, 730, 1657, 3314, 5183, 8285, 10366, 16570, 25915, 51830, 117647, 120961, 235294, 241922, 588235, 604805, 1176470, 1209610, 8588231, 17176462, 42941155, 85882310]

約数ペア:

[(1, 85882310), (2, 42941155), (5, 17176462), (10, 8588231), (71, 1209610), (73, 1176470), (142, 604805), (146, 588235), (355, 241922), (365, 235294), (710, 120961), (730, 117647), (1657, 51830), (3314, 25915), (5183, 16570), (8285, 10366)]