50939684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 100699200

約数和(自身を除く): 49759516

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 89, 178, 323, 356, 443, 646, 886, 1292, 1513, 1691, 1772, 3026, 3382, 6052, 6764, 7531, 8417, 15062, 16834, 28747, 30124, 33668, 39427, 57494, 78854, 114988, 143089, 157708, 286178, 572356, 670259, 749113, 1340518, 1498226, 2681036, 2996452, 12734921, 25469842, 50939684]

約数ペア:

[(1, 50939684), (2, 25469842), (4, 12734921), (17, 2996452), (19, 2681036), (34, 1498226), (38, 1340518), (68, 749113), (76, 670259), (89, 572356), (178, 286178), (323, 157708), (356, 143089), (443, 114988), (646, 78854), (886, 57494), (1292, 39427), (1513, 33668), (1691, 30124), (1772, 28747), (3026, 16834), (3382, 15062), (6052, 8417), (6764, 7531)]