49801024

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:552

約数の個数: 112

約数和(自身を含む): 129040128

約数和(自身を除く): 79239104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 503, 544, 728, 832, 884, 952, 1006, 1088, 1456, 1547, 1768, 1904, 2012, 2912, 3094, 3521, 3536, 3808, 4024, 5824, 6188, 6539, 7042, 7072, 7616, 8048, 8551, 12376, 13078, 14084, 14144, 16096, 17102, 24752, 26156, 28168, 32192, 34204, 45773, 49504, 52312, 56336, 59857, 68408, 91546, 99008, 104624, 111163, 112672, 119714, 136816, 183092, 209248, 222326, 225344, 239428, 273632, 366184, 418496, 444652, 478856, 547264, 732368, 778141, 889304, 957712, 1464736, 1556282, 1778608, 1915424, 2929472, 3112564, 3557216, 3830848, 6225128, 7114432, 12450256, 24900512, 49801024]

約数ペア:

[(1, 49801024), (2, 24900512), (4, 12450256), (7, 7114432), (8, 6225128), (13, 3830848), (14, 3557216), (16, 3112564), (17, 2929472), (26, 1915424), (28, 1778608), (32, 1556282), (34, 1464736), (52, 957712), (56, 889304), (64, 778141), (68, 732368), (91, 547264), (104, 478856), (112, 444652), (119, 418496), (136, 366184), (182, 273632), (208, 239428), (221, 225344), (224, 222326), (238, 209248), (272, 183092), (364, 136816), (416, 119714), (442, 112672), (448, 111163), (476, 104624), (503, 99008), (544, 91546), (728, 68408), (832, 59857), (884, 56336), (952, 52312), (1006, 49504), (1088, 45773), (1456, 34204), (1547, 32192), (1768, 28168), (1904, 26156), (2012, 24752), (2912, 17102), (3094, 16096), (3521, 14144), (3536, 14084), (3808, 13078), (4024, 12376), (5824, 8551), (6188, 8048), (6539, 7616), (7042, 7072)]