5020220876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{3947}}^1$

素因数の和:4310

約数の個数: 48

約数和(自身を含む): 9702225792

約数和(自身を除く): 4682004916

約数列:

[1, 2, 4, 11, 22, 44, 137, 211, 274, 422, 548, 844, 1507, 2321, 3014, 3947, 4642, 6028, 7894, 9284, 15788, 28907, 43417, 57814, 86834, 115628, 173668, 317977, 540739, 635954, 832817, 1081478, 1271908, 1665634, 2162956, 3331268, 5948129, 9160987, 11896258, 18321974, 23792516, 36643948, 114095929, 228191858, 456383716, 1255055219, 2510110438, 5020220876]

約数ペア:

[(1, 5020220876), (2, 2510110438), (4, 1255055219), (11, 456383716), (22, 228191858), (44, 114095929), (137, 36643948), (211, 23792516), (274, 18321974), (422, 11896258), (548, 9160987), (844, 5948129), (1507, 3331268), (2321, 2162956), (3014, 1665634), (3947, 1271908), (4642, 1081478), (6028, 832817), (7894, 635954), (9284, 540739), (15788, 317977), (28907, 173668), (43417, 115628), (57814, 86834)]