98664005

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 141169392

約数和(自身を除く): 42505387

約数列:

[1, 5, 11, 17, 53, 55, 85, 121, 181, 187, 265, 583, 605, 901, 905, 935, 1991, 2057, 2915, 3077, 4505, 6413, 9593, 9911, 9955, 10285, 15385, 21901, 32065, 33847, 47965, 49555, 105523, 109021, 109505, 163081, 169235, 372317, 527615, 545105, 815405, 1160753, 1793891, 1861585, 5803765, 8969455, 19732801, 98664005]

約数ペア:

[(1, 98664005), (5, 19732801), (11, 8969455), (17, 5803765), (53, 1861585), (55, 1793891), (85, 1160753), (121, 815405), (181, 545105), (187, 527615), (265, 372317), (583, 169235), (605, 163081), (901, 109505), (905, 109021), (935, 105523), (1991, 49555), (2057, 47965), (2915, 33847), (3077, 32065), (4505, 21901), (6413, 15385), (9593, 10285), (9911, 9955)]