5442788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 11176704

約数和(自身を除く): 5733916

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 131, 188, 221, 262, 442, 524, 611, 799, 884, 1222, 1598, 1703, 2227, 2444, 3196, 3406, 4454, 6157, 6812, 8908, 10387, 12314, 20774, 24628, 28951, 41548, 57902, 80041, 104669, 115804, 160082, 209338, 320164, 418676, 1360697, 2721394, 5442788]

約数ペア:

[(1, 5442788), (2, 2721394), (4, 1360697), (13, 418676), (17, 320164), (26, 209338), (34, 160082), (47, 115804), (52, 104669), (68, 80041), (94, 57902), (131, 41548), (188, 28951), (221, 24628), (262, 20774), (442, 12314), (524, 10387), (611, 8908), (799, 6812), (884, 6157), (1222, 4454), (1598, 3406), (1703, 3196), (2227, 2444)]