20162416505

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3631}}^1\times {\mathrm{14423}}^1$

素因数の和:18077

約数の個数: 32

約数和(自身を含む): 30175469568

約数和(自身を除く): 10013053063

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 3631, 14423, 18155, 25417, 39941, 72115, 100961, 127085, 158653, 199705, 279587, 504805, 793265, 1110571, 1397935, 5552855, 52369913, 261849565, 366589391, 576069043, 1832946955, 2880345215, 4032483301, 20162416505]

約数ペア:

[(1, 20162416505), (5, 4032483301), (7, 2880345215), (11, 1832946955), (35, 576069043), (55, 366589391), (77, 261849565), (385, 52369913), (3631, 5552855), (14423, 1397935), (18155, 1110571), (25417, 793265), (39941, 504805), (72115, 279587), (100961, 199705), (127085, 158653)]