102050915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{38729}}^1$

素因数の和:38782

約数の個数: 16

約数和(自身を含む): 133850880

約数和(自身を除く): 31799965

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 38729, 193645, 658393, 1200599, 3291965, 6002995, 20410183, 102050915]

約数ペア:

[(1, 102050915), (5, 20410183), (17, 6002995), (31, 3291965), (85, 1200599), (155, 658393), (527, 193645), (2635, 38729)]