55949904

素因数分解:

$2^4\times 3^2\times {\mathrm{388541}}^1$

素因数の和:388555

約数の個数: 30

約数和(自身を含む): 156582426

約数和(自身を除く): 100632522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 388541, 777082, 1165623, 1554164, 2331246, 3108328, 3496869, 4662492, 6216656, 6993738, 9324984, 13987476, 18649968, 27974952, 55949904]

約数ペア:

[(1, 55949904), (2, 27974952), (3, 18649968), (4, 13987476), (6, 9324984), (8, 6993738), (9, 6216656), (12, 4662492), (16, 3496869), (18, 3108328), (24, 2331246), (36, 1554164), (48, 1165623), (72, 777082), (144, 388541)]