48614865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{67}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 86433984

約数和(自身を除く): 37819119

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 67, 183, 195, 201, 305, 335, 793, 871, 915, 1005, 2379, 2613, 3721, 3965, 4087, 4355, 11163, 11895, 12261, 13065, 18605, 20435, 48373, 53131, 55815, 61305, 145119, 159393, 241865, 249307, 265655, 725595, 747921, 796965, 1246535, 3240991, 3739605, 9722973, 16204955, 48614865]

約数ペア:

[(1, 48614865), (3, 16204955), (5, 9722973), (13, 3739605), (15, 3240991), (39, 1246535), (61, 796965), (65, 747921), (67, 725595), (183, 265655), (195, 249307), (201, 241865), (305, 159393), (335, 145119), (793, 61305), (871, 55815), (915, 53131), (1005, 48373), (2379, 20435), (2613, 18605), (3721, 13065), (3965, 12261), (4087, 11895), (4355, 11163)]