25101892288

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{451343}}^1$

素因数の和:451445

約数の個数: 56

約数和(自身を含む): 55027860480

約数和(自身を除く): 29925968192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 158, 176, 316, 352, 632, 704, 869, 1264, 1738, 2528, 3476, 5056, 6952, 13904, 27808, 55616, 451343, 902686, 1805372, 3610744, 4964773, 7221488, 9929546, 14442976, 19859092, 28885952, 35656097, 39718184, 71312194, 79436368, 142624388, 158872736, 285248776, 317745472, 392217067, 570497552, 784434134, 1140995104, 1568868268, 2281990208, 3137736536, 6275473072, 12550946144, 25101892288]

約数ペア:

[(1, 25101892288), (2, 12550946144), (4, 6275473072), (8, 3137736536), (11, 2281990208), (16, 1568868268), (22, 1140995104), (32, 784434134), (44, 570497552), (64, 392217067), (79, 317745472), (88, 285248776), (158, 158872736), (176, 142624388), (316, 79436368), (352, 71312194), (632, 39718184), (704, 35656097), (869, 28885952), (1264, 19859092), (1738, 14442976), (2528, 9929546), (3476, 7221488), (5056, 4964773), (6952, 3610744), (13904, 1805372), (27808, 902686), (55616, 451343)]