55801896

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 143035200

約数和(自身を除く): 87233304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 109, 166, 218, 249, 257, 327, 332, 436, 498, 514, 654, 664, 771, 872, 996, 1028, 1308, 1542, 1992, 2056, 2616, 3084, 6168, 9047, 18094, 21331, 27141, 28013, 36188, 42662, 54282, 56026, 63993, 72376, 84039, 85324, 108564, 112052, 127986, 168078, 170648, 217128, 224104, 255972, 336156, 511944, 672312, 2325079, 4650158, 6975237, 9300316, 13950474, 18600632, 27900948, 55801896]

約数ペア:

[(1, 55801896), (2, 27900948), (3, 18600632), (4, 13950474), (6, 9300316), (8, 6975237), (12, 4650158), (24, 2325079), (83, 672312), (109, 511944), (166, 336156), (218, 255972), (249, 224104), (257, 217128), (327, 170648), (332, 168078), (436, 127986), (498, 112052), (514, 108564), (654, 85324), (664, 84039), (771, 72376), (872, 63993), (996, 56026), (1028, 54282), (1308, 42662), (1542, 36188), (1992, 28013), (2056, 27141), (2616, 21331), (3084, 18094), (6168, 9047)]