515048510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1\times {\mathrm{1327}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 953769600

約数和(自身を除く): 438721090

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1049, 1327, 2098, 2654, 5245, 6635, 10490, 13270, 38813, 49099, 77626, 98198, 194065, 245495, 388130, 490990, 1392023, 2784046, 6960115, 13920230, 51504851, 103009702, 257524255, 515048510]

約数ペア:

[(1, 515048510), (2, 257524255), (5, 103009702), (10, 51504851), (37, 13920230), (74, 6960115), (185, 2784046), (370, 1392023), (1049, 490990), (1327, 388130), (2098, 245495), (2654, 194065), (5245, 98198), (6635, 77626), (10490, 49099), (13270, 38813)]