26030685

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 42923520

約数和(自身を除く): 16892835

約数列:

[1, 3, 5, 15, 53, 137, 159, 239, 265, 411, 685, 717, 795, 1195, 2055, 3585, 7261, 12667, 21783, 32743, 36305, 38001, 63335, 98229, 108915, 163715, 190005, 491145, 1735379, 5206137, 8676895, 26030685]

約数ペア:

[(1, 26030685), (3, 8676895), (5, 5206137), (15, 1735379), (53, 491145), (137, 190005), (159, 163715), (239, 108915), (265, 98229), (411, 63335), (685, 38001), (717, 36305), (795, 32743), (1195, 21783), (2055, 12667), (3585, 7261)]