25146944

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:855

約数の個数: 56

約数和(自身を含む): 54726840

約数和(自身を除く): 29579896

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 136, 232, 272, 464, 493, 544, 797, 928, 986, 1088, 1594, 1856, 1972, 3188, 3944, 6376, 7888, 12752, 13549, 15776, 23113, 25504, 27098, 31552, 46226, 51008, 54196, 92452, 108392, 184904, 216784, 369808, 392921, 433568, 739616, 785842, 867136, 1479232, 1571684, 3143368, 6286736, 12573472, 25146944]

約数ペア:

[(1, 25146944), (2, 12573472), (4, 6286736), (8, 3143368), (16, 1571684), (17, 1479232), (29, 867136), (32, 785842), (34, 739616), (58, 433568), (64, 392921), (68, 369808), (116, 216784), (136, 184904), (232, 108392), (272, 92452), (464, 54196), (493, 51008), (544, 46226), (797, 31552), (928, 27098), (986, 25504), (1088, 23113), (1594, 15776), (1856, 13549), (1972, 12752), (3188, 7888), (3944, 6376)]