3161517275

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{5737}}^1$

素因数の和:5868

約数の個数: 48

約数和(自身を含む): 4644750336

約数和(自身を除く): 1483233061

約数列:

[1, 5, 7, 25, 35, 47, 67, 175, 235, 329, 335, 469, 1175, 1645, 1675, 2345, 3149, 5737, 8225, 11725, 15745, 22043, 28685, 40159, 78725, 110215, 143425, 200795, 269639, 384379, 551075, 1003975, 1348195, 1887473, 1921895, 2690653, 6740975, 9437365, 9609475, 13453265, 18065813, 47186825, 67266325, 90329065, 126460691, 451645325, 632303455, 3161517275]

約数ペア:

[(1, 3161517275), (5, 632303455), (7, 451645325), (25, 126460691), (35, 90329065), (47, 67266325), (67, 47186825), (175, 18065813), (235, 13453265), (329, 9609475), (335, 9437365), (469, 6740975), (1175, 2690653), (1645, 1921895), (1675, 1887473), (2345, 1348195), (3149, 1003975), (5737, 551075), (8225, 384379), (11725, 269639), (15745, 200795), (22043, 143425), (28685, 110215), (40159, 78725)]