2201423025

素因数分解:

$3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 3679764480

約数和(自身を除く): 1478341455

約数列:

[1, 3, 5, 15, 25, 75, 191, 239, 573, 643, 717, 955, 1195, 1929, 2865, 3215, 3585, 4775, 5975, 9645, 14325, 16075, 17925, 45649, 48225, 122813, 136947, 153677, 228245, 368439, 461031, 614065, 684735, 768385, 1141225, 1842195, 2305155, 3070325, 3423675, 3841925, 9210975, 11525775, 29352307, 88056921, 146761535, 440284605, 733807675, 2201423025]

約数ペア:

[(1, 2201423025), (3, 733807675), (5, 440284605), (15, 146761535), (25, 88056921), (75, 29352307), (191, 11525775), (239, 9210975), (573, 3841925), (643, 3423675), (717, 3070325), (955, 2305155), (1195, 1842195), (1929, 1141225), (2865, 768385), (3215, 684735), (3585, 614065), (4775, 461031), (5975, 368439), (9645, 228245), (14325, 153677), (16075, 136947), (17925, 122813), (45649, 48225)]