55633916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 108662400

約数和(自身を除く): 53028484

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 139, 172, 179, 278, 358, 556, 559, 716, 1118, 1807, 2236, 2327, 3614, 4654, 5977, 7228, 7697, 9308, 11954, 15394, 23908, 24881, 30788, 49762, 77701, 99524, 100061, 155402, 200122, 310804, 323453, 400244, 646906, 1069883, 1293812, 2139766, 4279532, 13908479, 27816958, 55633916]

約数ペア:

[(1, 55633916), (2, 27816958), (4, 13908479), (13, 4279532), (26, 2139766), (43, 1293812), (52, 1069883), (86, 646906), (139, 400244), (172, 323453), (179, 310804), (278, 200122), (358, 155402), (556, 100061), (559, 99524), (716, 77701), (1118, 49762), (1807, 30788), (2236, 24881), (2327, 23908), (3614, 15394), (4654, 11954), (5977, 9308), (7228, 7697)]