83120854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 135768960

約数和(自身を除く): 52648106

約数列:

[1, 2, 17, 34, 53, 106, 193, 239, 386, 478, 901, 1802, 3281, 4063, 6562, 8126, 10229, 12667, 20458, 25334, 46127, 92254, 173893, 215339, 347786, 430678, 784159, 1568318, 2444731, 4889462, 41560427, 83120854]

約数ペア:

[(1, 83120854), (2, 41560427), (17, 4889462), (34, 2444731), (53, 1568318), (106, 784159), (193, 430678), (239, 347786), (386, 215339), (478, 173893), (901, 92254), (1802, 46127), (3281, 25334), (4063, 20458), (6562, 12667), (8126, 10229)]