49557364

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 94284288

約数和(自身を除く): 44726924

約数列:

[1, 2, 4, 23, 46, 47, 73, 92, 94, 146, 157, 188, 292, 314, 628, 1081, 1679, 2162, 3358, 3431, 3611, 4324, 6716, 6862, 7222, 7379, 11461, 13724, 14444, 14758, 22922, 29516, 45844, 78913, 157826, 169717, 263603, 315652, 339434, 527206, 538667, 678868, 1054412, 1077334, 2154668, 12389341, 24778682, 49557364]

約数ペア:

[(1, 49557364), (2, 24778682), (4, 12389341), (23, 2154668), (46, 1077334), (47, 1054412), (73, 678868), (92, 538667), (94, 527206), (146, 339434), (157, 315652), (188, 263603), (292, 169717), (314, 157826), (628, 78913), (1081, 45844), (1679, 29516), (2162, 22922), (3358, 14758), (3431, 14444), (3611, 13724), (4324, 11461), (6716, 7379), (6862, 7222)]