1124024445

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54419}}^1$

素因数の和:54456

約数の個数: 48

約数和(自身を含む): 2139359040

約数和(自身を除く): 1015334595

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 765, 1215, 1377, 2295, 4131, 6885, 20655, 54419, 163257, 272095, 489771, 816285, 925123, 1469313, 2448855, 2775369, 4407939, 4625615, 7346565, 8326107, 13223817, 13876845, 22039695, 24978321, 41630535, 66119085, 74934963, 124891605, 224804889, 374674815, 1124024445]

約数ペア:

[(1, 1124024445), (3, 374674815), (5, 224804889), (9, 124891605), (15, 74934963), (17, 66119085), (27, 41630535), (45, 24978321), (51, 22039695), (81, 13876845), (85, 13223817), (135, 8326107), (153, 7346565), (243, 4625615), (255, 4407939), (405, 2775369), (459, 2448855), (765, 1469313), (1215, 925123), (1377, 816285), (2295, 489771), (4131, 272095), (6885, 163257), (20655, 54419)]