56809298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10069}}^1$

素因数の和:10122

約数の個数: 32

約数和(自身を含む): 108272640

約数和(自身を除く): 51463342

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 10069, 20138, 70483, 130897, 140966, 261794, 312139, 624278, 916279, 1832558, 2184973, 4057807, 4369946, 8115614, 28404649, 56809298]

約数ペア:

[(1, 56809298), (2, 28404649), (7, 8115614), (13, 4369946), (14, 4057807), (26, 2184973), (31, 1832558), (62, 916279), (91, 624278), (182, 312139), (217, 261794), (403, 140966), (434, 130897), (806, 70483), (2821, 20138), (5642, 10069)]