98492855

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{641}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 120182400

約数和(自身を除く): 21689545

約数列:

[1, 5, 79, 389, 395, 641, 1945, 3205, 30731, 50639, 153655, 249349, 253195, 1246745, 19698571, 98492855]

約数ペア:

[(1, 98492855), (5, 19698571), (79, 1246745), (389, 253195), (395, 249349), (641, 153655), (1945, 50639), (3205, 30731)]