51488424

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55009}}^1$

素因数の和:55034

約数の個数: 48

約数和(自身を含む): 150177300

約数和(自身を除く): 98688876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 55009, 110018, 165027, 220036, 330054, 440072, 495081, 660108, 715117, 990162, 1320216, 1430234, 1980324, 2145351, 2860468, 3960648, 4290702, 5720936, 6436053, 8581404, 12872106, 17162808, 25744212, 51488424]

約数ペア:

[(1, 51488424), (2, 25744212), (3, 17162808), (4, 12872106), (6, 8581404), (8, 6436053), (9, 5720936), (12, 4290702), (13, 3960648), (18, 2860468), (24, 2145351), (26, 1980324), (36, 1430234), (39, 1320216), (52, 990162), (72, 715117), (78, 660108), (104, 495081), (117, 440072), (156, 330054), (234, 220036), (312, 165027), (468, 110018), (936, 55009)]