42926025

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{10799}}^1$

素因数の和:10865

約数の個数: 24

約数和(自身を含む): 72316800

約数和(自身を除く): 29390775

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 10799, 32397, 53995, 161985, 269975, 572347, 809925, 1717041, 2861735, 8585205, 14308675, 42926025]

約数ペア:

[(1, 42926025), (3, 14308675), (5, 8585205), (15, 2861735), (25, 1717041), (53, 809925), (75, 572347), (159, 269975), (265, 161985), (795, 53995), (1325, 32397), (3975, 10799)]