25101459124

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{192007}}^1$

素因数の和:192077

約数の個数: 72

約数和(自身を含む): 55160058240

約数和(自身を除く): 30058599116

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 49, 58, 92, 98, 116, 161, 196, 203, 322, 406, 644, 667, 812, 1127, 1334, 1421, 2254, 2668, 2842, 4508, 4669, 5684, 9338, 18676, 32683, 65366, 130732, 192007, 384014, 768028, 1344049, 2688098, 4416161, 5376196, 5568203, 8832322, 9408343, 11136406, 17664644, 18816686, 22272812, 30913127, 37633372, 38977421, 61826254, 77954842, 123652508, 128068669, 155909684, 216391889, 256137338, 272841947, 432783778, 512274676, 545683894, 865567556, 896480683, 1091367788, 1792961366, 3585922732, 6275364781, 12550729562, 25101459124]

約数ペア:

[(1, 25101459124), (2, 12550729562), (4, 6275364781), (7, 3585922732), (14, 1792961366), (23, 1091367788), (28, 896480683), (29, 865567556), (46, 545683894), (49, 512274676), (58, 432783778), (92, 272841947), (98, 256137338), (116, 216391889), (161, 155909684), (196, 128068669), (203, 123652508), (322, 77954842), (406, 61826254), (644, 38977421), (667, 37633372), (812, 30913127), (1127, 22272812), (1334, 18816686), (1421, 17664644), (2254, 11136406), (2668, 9408343), (2842, 8832322), (4508, 5568203), (4669, 5376196), (5684, 4416161), (9338, 2688098), (18676, 1344049), (32683, 768028), (65366, 384014), (130732, 192007)]