56154812

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 115567872

約数和(自身を除く): 59413060

約数列:

[1, 2, 4, 7, 14, 28, 73, 83, 146, 166, 292, 331, 332, 511, 581, 662, 1022, 1162, 1324, 2044, 2317, 2324, 4634, 6059, 9268, 12118, 24163, 24236, 27473, 42413, 48326, 54946, 84826, 96652, 109892, 169141, 169652, 192311, 338282, 384622, 676564, 769244, 2005529, 4011058, 8022116, 14038703, 28077406, 56154812]

約数ペア:

[(1, 56154812), (2, 28077406), (4, 14038703), (7, 8022116), (14, 4011058), (28, 2005529), (73, 769244), (83, 676564), (146, 384622), (166, 338282), (292, 192311), (331, 169652), (332, 169141), (511, 109892), (581, 96652), (662, 84826), (1022, 54946), (1162, 48326), (1324, 42413), (2044, 27473), (2317, 24236), (2324, 24163), (4634, 12118), (6059, 9268)]