49253216

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2447}}^1$

素因数の和:2511

約数の個数: 48

約数和(自身を含む): 105489216

約数和(自身を除く): 56236000

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2447, 2516, 4894, 5032, 9788, 10064, 19576, 20128, 39152, 41599, 78304, 83198, 90539, 166396, 181078, 332792, 362156, 665584, 724312, 1331168, 1448624, 1539163, 2897248, 3078326, 6156652, 12313304, 24626608, 49253216]

約数ペア:

[(1, 49253216), (2, 24626608), (4, 12313304), (8, 6156652), (16, 3078326), (17, 2897248), (32, 1539163), (34, 1448624), (37, 1331168), (68, 724312), (74, 665584), (136, 362156), (148, 332792), (272, 181078), (296, 166396), (544, 90539), (592, 83198), (629, 78304), (1184, 41599), (1258, 39152), (2447, 20128), (2516, 19576), (4894, 10064), (5032, 9788)]