49099270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2243}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 96940800

約数和(自身を除く): 47841530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2189, 2243, 4378, 4486, 10945, 11215, 21890, 22430, 24673, 49346, 123365, 246730, 446357, 892714, 2231785, 4463570, 4909927, 9819854, 24549635, 49099270]

約数ペア:

[(1, 49099270), (2, 24549635), (5, 9819854), (10, 4909927), (11, 4463570), (22, 2231785), (55, 892714), (110, 446357), (199, 246730), (398, 123365), (995, 49346), (1990, 24673), (2189, 22430), (2243, 21890), (4378, 11215), (4486, 10945)]