91250740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{93113}}^1$

素因数の和:93136

約数の個数: 36

約数和(自身を含む): 222914916

約数和(自身を除く): 131664176

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 93113, 186226, 372452, 465565, 651791, 931130, 1303582, 1862260, 2607164, 3258955, 4562537, 6517910, 9125074, 13035820, 18250148, 22812685, 45625370, 91250740]

約数ペア:

[(1, 91250740), (2, 45625370), (4, 22812685), (5, 18250148), (7, 13035820), (10, 9125074), (14, 6517910), (20, 4562537), (28, 3258955), (35, 2607164), (49, 1862260), (70, 1303582), (98, 931130), (140, 651791), (196, 465565), (245, 372452), (490, 186226), (980, 93113)]