32039985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 57470400

約数和(自身を除く): 25430415

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 289, 323, 389, 867, 969, 1167, 1445, 1615, 1945, 4335, 4845, 5491, 5835, 6613, 7391, 16473, 19839, 22173, 27455, 33065, 36955, 82365, 99195, 110865, 112421, 125647, 337263, 376941, 562105, 628235, 1686315, 1884705, 2135999, 6407997, 10679995, 32039985]

約数ペア:

[(1, 32039985), (3, 10679995), (5, 6407997), (15, 2135999), (17, 1884705), (19, 1686315), (51, 628235), (57, 562105), (85, 376941), (95, 337263), (255, 125647), (285, 112421), (289, 110865), (323, 99195), (389, 82365), (867, 36955), (969, 33065), (1167, 27455), (1445, 22173), (1615, 19839), (1945, 16473), (4335, 7391), (4845, 6613), (5491, 5835)]