51379386

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{8641}}^1$

素因数の和:9637

約数の個数: 16

約数和(自身を含む): 102874368

約数和(自身を除く): 51494982

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 8641, 17282, 25923, 51846, 8563231, 17126462, 25689693, 51379386]

約数ペア:

[(1, 51379386), (2, 25689693), (3, 17126462), (6, 8563231), (991, 51846), (1982, 25923), (2973, 17282), (5946, 8641)]