55775716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 106868160

約数和(自身を除く): 51092444

約数列:

[1, 2, 4, 19, 38, 53, 61, 76, 106, 122, 212, 227, 244, 454, 908, 1007, 1159, 2014, 2318, 3233, 4028, 4313, 4636, 6466, 8626, 12031, 12932, 13847, 17252, 24062, 27694, 48124, 55388, 61427, 122854, 228589, 245708, 263093, 457178, 526186, 733891, 914356, 1052372, 1467782, 2935564, 13943929, 27887858, 55775716]

約数ペア:

[(1, 55775716), (2, 27887858), (4, 13943929), (19, 2935564), (38, 1467782), (53, 1052372), (61, 914356), (76, 733891), (106, 526186), (122, 457178), (212, 263093), (227, 245708), (244, 228589), (454, 122854), (908, 61427), (1007, 55388), (1159, 48124), (2014, 27694), (2318, 24062), (3233, 17252), (4028, 13847), (4313, 12932), (4636, 12031), (6466, 8626)]