98377565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 139539456

約数和(自身を除く): 41161891

約数列:

[1, 5, 11, 13, 55, 65, 143, 223, 617, 715, 1115, 2453, 2899, 3085, 6787, 8021, 12265, 14495, 31889, 33935, 40105, 88231, 137591, 159445, 441155, 687955, 1513501, 1788683, 7567505, 8943415, 19675513, 98377565]

約数ペア:

[(1, 98377565), (5, 19675513), (11, 8943415), (13, 7567505), (55, 1788683), (65, 1513501), (143, 687955), (223, 441155), (617, 159445), (715, 137591), (1115, 88231), (2453, 40105), (2899, 33935), (3085, 31889), (6787, 14495), (8021, 12265)]