294447295

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 381179520

約数和(自身を除く): 86732225

約数列:

[1, 5, 29, 37, 71, 145, 185, 355, 773, 1073, 2059, 2627, 3865, 5365, 10295, 13135, 22417, 28601, 54883, 76183, 112085, 143005, 274415, 380915, 829429, 1591607, 2030671, 4147145, 7958035, 10153355, 58889459, 294447295]

約数ペア:

[(1, 294447295), (5, 58889459), (29, 10153355), (37, 7958035), (71, 4147145), (145, 2030671), (185, 1591607), (355, 829429), (773, 380915), (1073, 274415), (2059, 143005), (2627, 112085), (3865, 76183), (5365, 54883), (10295, 28601), (13135, 22417)]