29257325

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 37604736

約数和(自身を除く): 8347411

約数列:

[1, 5, 25, 53, 71, 265, 311, 355, 1325, 1555, 1775, 3763, 7775, 16483, 18815, 22081, 82415, 94075, 110405, 412075, 552025, 1170293, 5851465, 29257325]

約数ペア:

[(1, 29257325), (5, 5851465), (25, 1170293), (53, 552025), (71, 412075), (265, 110405), (311, 94075), (355, 82415), (1325, 22081), (1555, 18815), (1775, 16483), (3763, 7775)]