48017109

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 79059456

約数和(自身を除く): 31042347

約数列:

[1, 3, 7, 21, 31, 41, 49, 93, 123, 147, 217, 257, 287, 651, 771, 861, 1271, 1519, 1799, 2009, 3813, 4557, 5397, 6027, 7967, 8897, 10537, 12593, 23901, 26691, 31611, 37779, 55769, 62279, 73759, 167307, 186837, 221277, 326647, 390383, 516313, 979941, 1171149, 1548939, 2286529, 6859587, 16005703, 48017109]

約数ペア:

[(1, 48017109), (3, 16005703), (7, 6859587), (21, 2286529), (31, 1548939), (41, 1171149), (49, 979941), (93, 516313), (123, 390383), (147, 326647), (217, 221277), (257, 186837), (287, 167307), (651, 73759), (771, 62279), (861, 55769), (1271, 37779), (1519, 31611), (1799, 26691), (2009, 23901), (3813, 12593), (4557, 10537), (5397, 8897), (6027, 7967)]