2023564025

素因数分解:

$5^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{13007}}^1$

素因数の和:13158

約数の個数: 36

約数和(自身を含む): 2942097408

約数和(自身を除く): 918533383

約数列:

[1, 5, 7, 25, 35, 49, 127, 175, 245, 635, 889, 1225, 3175, 4445, 6223, 13007, 22225, 31115, 65035, 91049, 155575, 325175, 455245, 637343, 1651889, 2276225, 3186715, 8259445, 11563223, 15933575, 41297225, 57816115, 80942561, 289080575, 404712805, 2023564025]

約数ペア:

[(1, 2023564025), (5, 404712805), (7, 289080575), (25, 80942561), (35, 57816115), (49, 41297225), (127, 15933575), (175, 11563223), (245, 8259445), (635, 3186715), (889, 2276225), (1225, 1651889), (3175, 637343), (4445, 455245), (6223, 325175), (13007, 155575), (22225, 91049), (31115, 65035)]