1401852965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1\times {\mathrm{9689}}^1$

素因数の和:11236

約数の個数: 16

約数和(自身を含む): 1772107200

約数和(自身を除く): 370254235

約数列:

[1, 5, 19, 95, 1523, 7615, 9689, 28937, 48445, 144685, 184091, 920455, 14756347, 73781735, 280370593, 1401852965]

約数ペア:

[(1, 1401852965), (5, 280370593), (19, 73781735), (95, 14756347), (1523, 920455), (7615, 184091), (9689, 144685), (28937, 48445)]