101015785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 139618080

約数和(自身を除く): 38602295

約数列:

[1, 5, 13, 17, 65, 85, 113, 221, 565, 809, 1105, 1469, 1921, 4045, 7345, 9605, 10517, 13753, 24973, 52585, 68765, 91417, 124865, 178789, 457085, 893945, 1188421, 1554089, 5942105, 7770445, 20203157, 101015785]

約数ペア:

[(1, 101015785), (5, 20203157), (13, 7770445), (17, 5942105), (65, 1554089), (85, 1188421), (113, 893945), (221, 457085), (565, 178789), (809, 124865), (1105, 91417), (1469, 68765), (1921, 52585), (4045, 24973), (7345, 13753), (9605, 10517)]