51026256

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 150015944

約数和(自身を除く): 98989688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 61, 72, 74, 111, 122, 144, 148, 157, 183, 222, 244, 296, 314, 333, 366, 444, 471, 488, 549, 592, 628, 666, 732, 888, 942, 976, 1098, 1256, 1332, 1413, 1464, 1776, 1884, 2196, 2257, 2512, 2664, 2826, 2928, 3768, 4392, 4514, 5328, 5652, 5809, 6771, 7536, 8784, 9028, 9577, 11304, 11618, 13542, 17427, 18056, 19154, 20313, 22608, 23236, 27084, 28731, 34854, 36112, 38308, 40626, 46472, 52281, 54168, 57462, 69708, 76616, 81252, 86193, 92944, 104562, 108336, 114924, 139416, 153232, 162504, 172386, 209124, 229848, 278832, 325008, 344772, 354349, 418248, 459696, 689544, 708698, 836496, 1063047, 1379088, 1417396, 2126094, 2834792, 3189141, 4252188, 5669584, 6378282, 8504376, 12756564, 17008752, 25513128, 51026256]

約数ペア:

[(1, 51026256), (2, 25513128), (3, 17008752), (4, 12756564), (6, 8504376), (8, 6378282), (9, 5669584), (12, 4252188), (16, 3189141), (18, 2834792), (24, 2126094), (36, 1417396), (37, 1379088), (48, 1063047), (61, 836496), (72, 708698), (74, 689544), (111, 459696), (122, 418248), (144, 354349), (148, 344772), (157, 325008), (183, 278832), (222, 229848), (244, 209124), (296, 172386), (314, 162504), (333, 153232), (366, 139416), (444, 114924), (471, 108336), (488, 104562), (549, 92944), (592, 86193), (628, 81252), (666, 76616), (732, 69708), (888, 57462), (942, 54168), (976, 52281), (1098, 46472), (1256, 40626), (1332, 38308), (1413, 36112), (1464, 34854), (1776, 28731), (1884, 27084), (2196, 23236), (2257, 22608), (2512, 20313), (2664, 19154), (2826, 18056), (2928, 17427), (3768, 13542), (4392, 11618), (4514, 11304), (5328, 9577), (5652, 9028), (5809, 8784), (6771, 7536)]