25889808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2657}}^1$

素因数の和:2704

約数の個数: 80

約数和(自身を含む): 79102080

約数和(自身を除く): 53212272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 2657, 3248, 4872, 5314, 7971, 9744, 10628, 15942, 18599, 21256, 31884, 37198, 42512, 55797, 63768, 74396, 77053, 111594, 127536, 148792, 154106, 223188, 231159, 297584, 308212, 446376, 462318, 539371, 616424, 892752, 924636, 1078742, 1232848, 1618113, 1849272, 2157484, 3236226, 3698544, 4314968, 6472452, 8629936, 12944904, 25889808]

約数ペア:

[(1, 25889808), (2, 12944904), (3, 8629936), (4, 6472452), (6, 4314968), (7, 3698544), (8, 3236226), (12, 2157484), (14, 1849272), (16, 1618113), (21, 1232848), (24, 1078742), (28, 924636), (29, 892752), (42, 616424), (48, 539371), (56, 462318), (58, 446376), (84, 308212), (87, 297584), (112, 231159), (116, 223188), (168, 154106), (174, 148792), (203, 127536), (232, 111594), (336, 77053), (348, 74396), (406, 63768), (464, 55797), (609, 42512), (696, 37198), (812, 31884), (1218, 21256), (1392, 18599), (1624, 15942), (2436, 10628), (2657, 9744), (3248, 7971), (4872, 5314)]