49965985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{677}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 62240400

約数和(自身を除く): 12274415

約数列:

[1, 5, 29, 145, 509, 677, 2545, 3385, 14761, 19633, 73805, 98165, 344593, 1722965, 9993197, 49965985]

約数ペア:

[(1, 49965985), (5, 9993197), (29, 1722965), (145, 344593), (509, 98165), (677, 73805), (2545, 19633), (3385, 14761)]