38834005

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2593

約数の個数: 32

約数和(自身を含む): 58521600

約数和(自身を除く): 19687595

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 437, 665, 805, 2185, 2539, 3059, 12695, 15295, 17773, 48241, 58397, 88865, 241205, 291985, 337687, 408779, 1109543, 1688435, 2043895, 5547715, 7766801, 38834005]

約数ペア:

[(1, 38834005), (5, 7766801), (7, 5547715), (19, 2043895), (23, 1688435), (35, 1109543), (95, 408779), (115, 337687), (133, 291985), (161, 241205), (437, 88865), (665, 58397), (805, 48241), (2185, 17773), (2539, 15295), (3059, 12695)]