98544545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 136805760

約数和(自身を除く): 38261215

約数列:

[1, 5, 11, 19, 55, 95, 181, 209, 521, 905, 1045, 1991, 2605, 3439, 5731, 9899, 9955, 17195, 28655, 37829, 49495, 94301, 108889, 189145, 471505, 544445, 1037311, 1791719, 5186555, 8958595, 19708909, 98544545]

約数ペア:

[(1, 98544545), (5, 19708909), (11, 8958595), (19, 5186555), (55, 1791719), (95, 1037311), (181, 544445), (209, 471505), (521, 189145), (905, 108889), (1045, 94301), (1991, 49495), (2605, 37829), (3439, 28655), (5731, 17195), (9899, 9955)]