25832422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 51093504

約数和(自身を除く): 25261082

約数列:

[1, 2, 7, 11, 14, 22, 43, 47, 77, 83, 86, 94, 154, 166, 301, 329, 473, 517, 581, 602, 658, 913, 946, 1034, 1162, 1826, 2021, 3311, 3569, 3619, 3901, 4042, 6391, 6622, 7138, 7238, 7802, 12782, 14147, 22231, 24983, 27307, 28294, 39259, 42911, 44462, 49966, 54614, 78518, 85822, 155617, 167743, 274813, 300377, 311234, 335486, 549626, 600754, 1174201, 1845173, 2348402, 3690346, 12916211, 25832422]

約数ペア:

[(1, 25832422), (2, 12916211), (7, 3690346), (11, 2348402), (14, 1845173), (22, 1174201), (43, 600754), (47, 549626), (77, 335486), (83, 311234), (86, 300377), (94, 274813), (154, 167743), (166, 155617), (301, 85822), (329, 78518), (473, 54614), (517, 49966), (581, 44462), (602, 42911), (658, 39259), (913, 28294), (946, 27307), (1034, 24983), (1162, 22231), (1826, 14147), (2021, 12782), (3311, 7802), (3569, 7238), (3619, 7138), (3901, 6622), (4042, 6391)]