51303312

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{9629}}^1$

素因数の和:9680

約数の個数: 60

約数和(自身を含む): 147473820

約数和(自身を除く): 96170508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 9629, 19258, 28887, 38516, 57774, 77032, 86661, 115548, 154064, 173322, 231096, 346644, 356273, 462192, 693288, 712546, 1068819, 1386576, 1425092, 2137638, 2850184, 3206457, 4275276, 5700368, 6412914, 8550552, 12825828, 17101104, 25651656, 51303312]

約数ペア:

[(1, 51303312), (2, 25651656), (3, 17101104), (4, 12825828), (6, 8550552), (8, 6412914), (9, 5700368), (12, 4275276), (16, 3206457), (18, 2850184), (24, 2137638), (36, 1425092), (37, 1386576), (48, 1068819), (72, 712546), (74, 693288), (111, 462192), (144, 356273), (148, 346644), (222, 231096), (296, 173322), (333, 154064), (444, 115548), (592, 86661), (666, 77032), (888, 57774), (1332, 38516), (1776, 28887), (2664, 19258), (5328, 9629)]