87763854095

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1\times {\mathrm{1307}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 106922721600

約数和(自身を除く): 19158867505

約数列:

[1, 5, 149, 173, 521, 745, 865, 1307, 2605, 6535, 25777, 77629, 90133, 128885, 194743, 226111, 388145, 450665, 680947, 973715, 1130555, 3404735, 13429817, 33690539, 67149085, 101461103, 117803831, 168452695, 507305515, 589019155, 17552770819, 87763854095]

約数ペア:

[(1, 87763854095), (5, 17552770819), (149, 589019155), (173, 507305515), (521, 168452695), (745, 117803831), (865, 101461103), (1307, 67149085), (2605, 33690539), (6535, 13429817), (25777, 3404735), (77629, 1130555), (90133, 973715), (128885, 680947), (194743, 450665), (226111, 388145)]