49750268

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{619}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 88744320

約数和(自身を除く): 38994052

約数列:

[1, 2, 4, 71, 142, 283, 284, 566, 619, 1132, 1238, 2476, 20093, 40186, 43949, 80372, 87898, 175177, 175796, 350354, 700708, 12437567, 24875134, 49750268]

約数ペア:

[(1, 49750268), (2, 24875134), (4, 12437567), (71, 700708), (142, 350354), (283, 175796), (284, 175177), (566, 87898), (619, 80372), (1132, 43949), (1238, 40186), (2476, 20093)]