51041968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2617}}^1$

素因数の和:2701

約数の個数: 40

約数和(自身を含む): 105180768

約数和(自身を除く): 54138800

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 368, 424, 848, 1219, 2438, 2617, 4876, 5234, 9752, 10468, 19504, 20936, 41872, 60191, 120382, 138701, 240764, 277402, 481528, 554804, 963056, 1109608, 2219216, 3190123, 6380246, 12760492, 25520984, 51041968]

約数ペア:

[(1, 51041968), (2, 25520984), (4, 12760492), (8, 6380246), (16, 3190123), (23, 2219216), (46, 1109608), (53, 963056), (92, 554804), (106, 481528), (184, 277402), (212, 240764), (368, 138701), (424, 120382), (848, 60191), (1219, 41872), (2438, 20936), (2617, 19504), (4876, 10468), (5234, 9752)]