15690137435

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{9769}}^1$

素因数の和:10311

約数の個数: 32

約数和(自身を含む): 21769123200

約数和(自身を除く): 6078985765

約数列:

[1, 5, 7, 35, 109, 421, 545, 763, 2105, 2947, 3815, 9769, 14735, 45889, 48845, 68383, 229445, 321223, 341915, 1064821, 1606115, 4112749, 5324105, 7453747, 20563745, 28789243, 37268735, 143946215, 448289641, 2241448205, 3138027487, 15690137435]

約数ペア:

[(1, 15690137435), (5, 3138027487), (7, 2241448205), (35, 448289641), (109, 143946215), (421, 37268735), (545, 28789243), (763, 20563745), (2105, 7453747), (2947, 5324105), (3815, 4112749), (9769, 1606115), (14735, 1064821), (45889, 341915), (48845, 321223), (68383, 229445)]