52323416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20249}}^1$

素因数の和:20291

約数の個数: 32

約数和(自身を含む): 109350000

約数和(自身を除く): 57026584

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 20249, 40498, 80996, 161992, 344233, 384731, 688466, 769462, 1376932, 1538924, 2753864, 3077848, 6540427, 13080854, 26161708, 52323416]

約数ペア:

[(1, 52323416), (2, 26161708), (4, 13080854), (8, 6540427), (17, 3077848), (19, 2753864), (34, 1538924), (38, 1376932), (68, 769462), (76, 688466), (136, 384731), (152, 344233), (323, 161992), (646, 80996), (1292, 40498), (2584, 20249)]