4865759875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{8501}}^1$

素因数の和:8776

約数の個数: 32

約数和(自身を含む): 6419350080

約数和(自身を除く): 1553590205

約数列:

[1, 5, 19, 25, 95, 125, 241, 475, 1205, 2375, 4579, 6025, 8501, 22895, 30125, 42505, 114475, 161519, 212525, 572375, 807595, 1062625, 2048741, 4037975, 10243705, 20189875, 38926079, 51218525, 194630395, 256092625, 973151975, 4865759875]

約数ペア:

[(1, 4865759875), (5, 973151975), (19, 256092625), (25, 194630395), (95, 51218525), (125, 38926079), (241, 20189875), (475, 10243705), (1205, 4037975), (2375, 2048741), (4579, 1062625), (6025, 807595), (8501, 572375), (22895, 212525), (30125, 161519), (42505, 114475)]