51506262

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 117000000

約数和(自身を除く): 65493738

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 79, 87, 158, 174, 237, 261, 474, 522, 711, 1249, 1422, 2291, 2498, 3747, 4582, 6873, 7494, 11241, 13746, 20619, 22482, 36221, 41238, 72442, 98671, 108663, 197342, 217326, 296013, 325989, 592026, 651978, 888039, 1776078, 2861459, 5722918, 8584377, 17168754, 25753131, 51506262]

約数ペア:

[(1, 51506262), (2, 25753131), (3, 17168754), (6, 8584377), (9, 5722918), (18, 2861459), (29, 1776078), (58, 888039), (79, 651978), (87, 592026), (158, 325989), (174, 296013), (237, 217326), (261, 197342), (474, 108663), (522, 98671), (711, 72442), (1249, 41238), (1422, 36221), (2291, 22482), (2498, 20619), (3747, 13746), (4582, 11241), (6873, 7494)]