56568274

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 100195200

約数和(自身を除く): 43626926

約数列:

[1, 2, 7, 14, 41, 82, 139, 278, 287, 574, 709, 973, 1418, 1946, 4963, 5699, 9926, 11398, 29069, 39893, 58138, 79786, 98551, 197102, 203483, 406966, 689857, 1379714, 4040591, 8081182, 28284137, 56568274]

約数ペア:

[(1, 56568274), (2, 28284137), (7, 8081182), (14, 4040591), (41, 1379714), (82, 689857), (139, 406966), (278, 203483), (287, 197102), (574, 98551), (709, 79786), (973, 58138), (1418, 39893), (1946, 29069), (4963, 11398), (5699, 9926)]