57106309

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 67995648

約数和(自身を除く): 10889339

約数列:

[1, 13, 23, 31, 61, 101, 299, 403, 713, 793, 1313, 1403, 1891, 2323, 3131, 6161, 9269, 18239, 24583, 30199, 40703, 43493, 72013, 80093, 141703, 190991, 565409, 936169, 1842139, 2482883, 4392793, 57106309]

約数ペア:

[(1, 57106309), (13, 4392793), (23, 2482883), (31, 1842139), (61, 936169), (101, 565409), (299, 190991), (403, 141703), (713, 80093), (793, 72013), (1313, 43493), (1403, 40703), (1891, 30199), (2323, 24583), (3131, 18239), (6161, 9269)]