97141060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{285709}}^1$

素因数の和:285735

約数の個数: 24

約数和(自身を含む): 215996760

約数和(自身を除く): 118855700

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 285709, 571418, 1142836, 1428545, 2857090, 4857053, 5714180, 9714106, 19428212, 24285265, 48570530, 97141060]

約数ペア:

[(1, 97141060), (2, 48570530), (4, 24285265), (5, 19428212), (10, 9714106), (17, 5714180), (20, 4857053), (34, 2857090), (68, 1428545), (85, 1142836), (170, 571418), (340, 285709)]