52481244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 133925680

約数和(自身を除く): 81444436

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 289, 409, 444, 578, 629, 818, 867, 1156, 1227, 1258, 1636, 1734, 1887, 2454, 2516, 3468, 3774, 4908, 6953, 7548, 10693, 13906, 15133, 20859, 21386, 27812, 30266, 32079, 41718, 42772, 45399, 60532, 64158, 83436, 90798, 118201, 128316, 181596, 236402, 257261, 354603, 472804, 514522, 709206, 771783, 1029044, 1418412, 1543566, 3087132, 4373437, 8746874, 13120311, 17493748, 26240622, 52481244]

約数ペア:

[(1, 52481244), (2, 26240622), (3, 17493748), (4, 13120311), (6, 8746874), (12, 4373437), (17, 3087132), (34, 1543566), (37, 1418412), (51, 1029044), (68, 771783), (74, 709206), (102, 514522), (111, 472804), (148, 354603), (204, 257261), (222, 236402), (289, 181596), (409, 128316), (444, 118201), (578, 90798), (629, 83436), (818, 64158), (867, 60532), (1156, 45399), (1227, 42772), (1258, 41718), (1636, 32079), (1734, 30266), (1887, 27812), (2454, 21386), (2516, 20859), (3468, 15133), (3774, 13906), (4908, 10693), (6953, 7548)]