48804490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{967}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 103289472

約数和(自身を除く): 54484982

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 103, 206, 245, 490, 515, 721, 967, 1030, 1442, 1934, 3605, 4835, 5047, 6769, 7210, 9670, 10094, 13538, 25235, 33845, 47383, 50470, 67690, 94766, 99601, 199202, 236915, 473830, 498005, 697207, 996010, 1394414, 3486035, 4880449, 6972070, 9760898, 24402245, 48804490]

約数ペア:

[(1, 48804490), (2, 24402245), (5, 9760898), (7, 6972070), (10, 4880449), (14, 3486035), (35, 1394414), (49, 996010), (70, 697207), (98, 498005), (103, 473830), (206, 236915), (245, 199202), (490, 99601), (515, 94766), (721, 67690), (967, 50470), (1030, 47383), (1442, 33845), (1934, 25235), (3605, 13538), (4835, 10094), (5047, 9670), (6769, 7210)]