1299137050

素因数分解:

$2^1\times 5^2\times {\mathrm{1993}}^1\times {\mathrm{13037}}^1$

素因数の和:15042

約数の個数: 24

約数和(自身を含む): 2417792796

約数和(自身を除く): 1118655746

約数列:

[1, 2, 5, 10, 25, 50, 1993, 3986, 9965, 13037, 19930, 26074, 49825, 65185, 99650, 130370, 325925, 651850, 25982741, 51965482, 129913705, 259827410, 649568525, 1299137050]

約数ペア:

[(1, 1299137050), (2, 649568525), (5, 259827410), (10, 129913705), (25, 51965482), (50, 25982741), (1993, 651850), (3986, 325925), (9965, 130370), (13037, 99650), (19930, 65185), (26074, 49825)]