49845645

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19433}}^1$

素因数の和:19466

約数の個数: 32

約数和(自身を含む): 93283200

約数和(自身を除く): 43437555

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 19433, 58299, 97165, 174897, 291495, 369227, 524691, 874485, 1107681, 1846135, 2623455, 3323043, 5538405, 9969129, 16615215, 49845645]

約数ペア:

[(1, 49845645), (3, 16615215), (5, 9969129), (9, 5538405), (15, 3323043), (19, 2623455), (27, 1846135), (45, 1107681), (57, 874485), (95, 524691), (135, 369227), (171, 291495), (285, 174897), (513, 97165), (855, 58299), (2565, 19433)]