61713910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5113}}^1$

素因数の和:5208

約数の個数: 32

約数和(自身を含む): 119299392

約数和(自身を除く): 57585482

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 5113, 6035, 10226, 12070, 25565, 51130, 86921, 173842, 363023, 434605, 726046, 869210, 1815115, 3630230, 6171391, 12342782, 30856955, 61713910]

約数ペア:

[(1, 61713910), (2, 30856955), (5, 12342782), (10, 6171391), (17, 3630230), (34, 1815115), (71, 869210), (85, 726046), (142, 434605), (170, 363023), (355, 173842), (710, 86921), (1207, 51130), (2414, 25565), (5113, 12070), (6035, 10226)]