170051180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{50311}}^1$

素因数の和:50346

約数の個数: 36

約数和(自身を含む): 386698032

約数和(自身を除く): 216646852

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 50311, 100622, 201244, 251555, 503110, 654043, 1006220, 1308086, 2616172, 3270215, 6540430, 8502559, 13080860, 17005118, 34010236, 42512795, 85025590, 170051180]

約数ペア:

[(1, 170051180), (2, 85025590), (4, 42512795), (5, 34010236), (10, 17005118), (13, 13080860), (20, 8502559), (26, 6540430), (52, 3270215), (65, 2616172), (130, 1308086), (169, 1006220), (260, 654043), (338, 503110), (676, 251555), (845, 201244), (1690, 100622), (3380, 50311)]