56136992

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2789}}^1$

素因数の和:2853

約数の個数: 48

約数和(自身を含む): 120226680

約数和(自身を除く): 64089688

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 2789, 5032, 5578, 10064, 11156, 20128, 22312, 44624, 47413, 89248, 94826, 103193, 189652, 206386, 379304, 412772, 758608, 825544, 1517216, 1651088, 1754281, 3302176, 3508562, 7017124, 14034248, 28068496, 56136992]

約数ペア:

[(1, 56136992), (2, 28068496), (4, 14034248), (8, 7017124), (16, 3508562), (17, 3302176), (32, 1754281), (34, 1651088), (37, 1517216), (68, 825544), (74, 758608), (136, 412772), (148, 379304), (272, 206386), (296, 189652), (544, 103193), (592, 94826), (629, 89248), (1184, 47413), (1258, 44624), (2516, 22312), (2789, 20128), (5032, 11156), (5578, 10064)]