53004303

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 86815872

約数和(自身を除く): 33811569

約数列:

[1, 3, 9, 11, 33, 61, 67, 99, 131, 183, 201, 393, 549, 603, 671, 737, 1179, 1441, 2013, 2211, 4087, 4323, 6039, 6633, 7991, 8777, 12261, 12969, 23973, 26331, 36783, 44957, 71919, 78993, 87901, 96547, 134871, 263703, 289641, 404613, 535397, 791109, 868923, 1606191, 4818573, 5889367, 17668101, 53004303]

約数ペア:

[(1, 53004303), (3, 17668101), (9, 5889367), (11, 4818573), (33, 1606191), (61, 868923), (67, 791109), (99, 535397), (131, 404613), (183, 289641), (201, 263703), (393, 134871), (549, 96547), (603, 87901), (671, 78993), (737, 71919), (1179, 44957), (1441, 36783), (2013, 26331), (2211, 23973), (4087, 12969), (4323, 12261), (6039, 8777), (6633, 7991)]