5838225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 10802880

約数和(自身を除く): 4964655

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 241, 255, 285, 323, 425, 475, 723, 969, 1205, 1275, 1425, 1615, 3615, 4097, 4579, 4845, 6025, 8075, 12291, 13737, 18075, 20485, 22895, 24225, 61455, 68685, 77843, 102425, 114475, 233529, 307275, 343425, 389215, 1167645, 1946075, 5838225]

約数ペア:

[(1, 5838225), (3, 1946075), (5, 1167645), (15, 389215), (17, 343425), (19, 307275), (25, 233529), (51, 114475), (57, 102425), (75, 77843), (85, 68685), (95, 61455), (241, 24225), (255, 22895), (285, 20485), (323, 18075), (425, 13737), (475, 12291), (723, 8075), (969, 6025), (1205, 4845), (1275, 4579), (1425, 4097), (1615, 3615)]