50990460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5413}}^1$

素因数の和:5582

約数の個数: 48

約数和(自身を含む): 143709216

約数和(自身を除く): 92718756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 5413, 9420, 10826, 16239, 21652, 27065, 32478, 54130, 64956, 81195, 108260, 162390, 324780, 849841, 1699682, 2549523, 3399364, 4249205, 5099046, 8498410, 10198092, 12747615, 16996820, 25495230, 50990460]

約数ペア:

[(1, 50990460), (2, 25495230), (3, 16996820), (4, 12747615), (5, 10198092), (6, 8498410), (10, 5099046), (12, 4249205), (15, 3399364), (20, 2549523), (30, 1699682), (60, 849841), (157, 324780), (314, 162390), (471, 108260), (628, 81195), (785, 64956), (942, 54130), (1570, 32478), (1884, 27065), (2355, 21652), (3140, 16239), (4710, 10826), (5413, 9420)]