50884564

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1289}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 91022400

約数和(自身を除く): 40137836

約数列:

[1, 2, 4, 71, 139, 142, 278, 284, 556, 1289, 2578, 5156, 9869, 19738, 39476, 91519, 179171, 183038, 358342, 366076, 716684, 12721141, 25442282, 50884564]

約数ペア:

[(1, 50884564), (2, 25442282), (4, 12721141), (71, 716684), (139, 366076), (142, 358342), (278, 183038), (284, 179171), (556, 91519), (1289, 39476), (2578, 19738), (5156, 9869)]