48142815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 92316672

約数和(自身を除く): 44173857

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 53, 105, 123, 159, 205, 211, 265, 287, 371, 615, 633, 795, 861, 1055, 1113, 1435, 1477, 1855, 2173, 3165, 4305, 4431, 5565, 6519, 7385, 8651, 10865, 11183, 15211, 22155, 25953, 32595, 33549, 43255, 45633, 55915, 60557, 76055, 78281, 129765, 167745, 181671, 228165, 234843, 302785, 391405, 458503, 908355, 1174215, 1375509, 2292515, 3209521, 6877545, 9628563, 16047605, 48142815]

約数ペア:

[(1, 48142815), (3, 16047605), (5, 9628563), (7, 6877545), (15, 3209521), (21, 2292515), (35, 1375509), (41, 1174215), (53, 908355), (105, 458503), (123, 391405), (159, 302785), (205, 234843), (211, 228165), (265, 181671), (287, 167745), (371, 129765), (615, 78281), (633, 76055), (795, 60557), (861, 55915), (1055, 45633), (1113, 43255), (1435, 33549), (1477, 32595), (1855, 25953), (2173, 22155), (3165, 15211), (4305, 11183), (4431, 10865), (5565, 8651), (6519, 7385)]