24902620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73243}}^1$

素因数の和:73269

約数の個数: 24

約数和(自身を含む): 55372464

約数和(自身を除く): 30469844

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 73243, 146486, 292972, 366215, 732430, 1245131, 1464860, 2490262, 4980524, 6225655, 12451310, 24902620]

約数ペア:

[(1, 24902620), (2, 12451310), (4, 6225655), (5, 4980524), (10, 2490262), (17, 1464860), (20, 1245131), (34, 732430), (68, 366215), (85, 292972), (170, 146486), (340, 73243)]