57190428

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{8681}}^1$

素因数の和:8755

約数の個数: 48

約数和(自身を含む): 150719520

約数和(自身を除く): 93529092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 8681, 17362, 26043, 34724, 52086, 78129, 104172, 156258, 234387, 312516, 468774, 529541, 937548, 1059082, 1588623, 2118164, 3177246, 4765869, 6354492, 9531738, 14297607, 19063476, 28595214, 57190428]

約数ペア:

[(1, 57190428), (2, 28595214), (3, 19063476), (4, 14297607), (6, 9531738), (9, 6354492), (12, 4765869), (18, 3177246), (27, 2118164), (36, 1588623), (54, 1059082), (61, 937548), (108, 529541), (122, 468774), (183, 312516), (244, 234387), (366, 156258), (549, 104172), (732, 78129), (1098, 52086), (1647, 34724), (2196, 26043), (3294, 17362), (6588, 8681)]