1567296132215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{1621}}^1\times {\mathrm{19819}}^1$

素因数の和:22343

約数の個数: 32

約数和(自身を含む): 2055417085440

約数和(自身を除く): 488120953225

約数列:

[1, 5, 11, 55, 887, 1621, 4435, 8105, 9757, 17831, 19819, 48785, 89155, 99095, 218009, 1090045, 1437827, 7189135, 15816097, 17579453, 32126599, 79080485, 87897265, 160632995, 193373983, 353392589, 966869915, 1766962945, 28496293313, 142481466565, 313459226443, 1567296132215]

約数ペア:

[(1, 1567296132215), (5, 313459226443), (11, 142481466565), (55, 28496293313), (887, 1766962945), (1621, 966869915), (4435, 353392589), (8105, 193373983), (9757, 160632995), (17831, 87897265), (19819, 79080485), (48785, 32126599), (89155, 17579453), (99095, 15816097), (218009, 7189135), (1090045, 1437827)]