2559431589445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{10159}}^1\times {\mathrm{32783}}^1$

素因数の和:43029

約数の個数: 32

約数和(自身を含む): 3237590476800

約数和(自身を除く): 678158887355

約数列:

[1, 5, 29, 53, 145, 265, 1537, 7685, 10159, 32783, 50795, 163915, 294611, 538427, 950707, 1473055, 1737499, 2692135, 4753535, 8687495, 15614383, 50387471, 78071915, 251937355, 333042497, 1665212485, 9658232413, 17651252341, 48291162065, 88256261705, 511886317889, 2559431589445]

約数ペア:

[(1, 2559431589445), (5, 511886317889), (29, 88256261705), (53, 48291162065), (145, 17651252341), (265, 9658232413), (1537, 1665212485), (7685, 333042497), (10159, 251937355), (32783, 78071915), (50795, 50387471), (163915, 15614383), (294611, 8687495), (538427, 4753535), (950707, 2692135), (1473055, 1737499)]