15663352055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{25693}}^1$

素因数の和:25907

約数の個数: 32

約数和(自身を含む): 20667842496

約数和(自身を除く): 5004490441

約数列:

[1, 5, 13, 65, 83, 113, 415, 565, 1079, 1469, 5395, 7345, 9379, 25693, 46895, 121927, 128465, 334009, 609635, 1670045, 2132519, 2903309, 10662595, 14516545, 27722747, 37743017, 138613735, 188715085, 240974647, 1204873235, 3132670411, 15663352055]

約数ペア:

[(1, 15663352055), (5, 3132670411), (13, 1204873235), (65, 240974647), (83, 188715085), (113, 138613735), (415, 37743017), (565, 27722747), (1079, 14516545), (1469, 10662595), (5395, 2903309), (7345, 2132519), (9379, 1670045), (25693, 609635), (46895, 334009), (121927, 128465)]