51150850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2341}}^1$

素因数の和:2395

約数の個数: 48

約数和(自身を含む): 104546880

約数和(自身を除く): 53396030

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 190, 230, 437, 475, 575, 874, 950, 1150, 2185, 2341, 4370, 4682, 10925, 11705, 21850, 23410, 44479, 53843, 58525, 88958, 107686, 117050, 222395, 269215, 444790, 538430, 1023017, 1111975, 1346075, 2046034, 2223950, 2692150, 5115085, 10230170, 25575425, 51150850]

約数ペア:

[(1, 51150850), (2, 25575425), (5, 10230170), (10, 5115085), (19, 2692150), (23, 2223950), (25, 2046034), (38, 1346075), (46, 1111975), (50, 1023017), (95, 538430), (115, 444790), (190, 269215), (230, 222395), (437, 117050), (475, 107686), (575, 88958), (874, 58525), (950, 53843), (1150, 44479), (2185, 23410), (2341, 21850), (4370, 11705), (4682, 10925)]