227215087195

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{43159}}^1$

素因数の和:43687

約数の個数: 32

約数和(自身を含む): 284568036480

約数和(自身を除く): 57352949285

約数列:

[1, 5, 41, 61, 205, 305, 421, 2105, 2501, 12505, 17261, 25681, 43159, 86305, 128405, 215795, 1052921, 1769519, 2632699, 5264605, 8847595, 13163495, 18169939, 90849695, 107940659, 539703295, 744967499, 1108366279, 3724837495, 5541831395, 45443017439, 227215087195]

約数ペア:

[(1, 227215087195), (5, 45443017439), (41, 5541831395), (61, 3724837495), (205, 1108366279), (305, 744967499), (421, 539703295), (2105, 107940659), (2501, 90849695), (12505, 18169939), (17261, 13163495), (25681, 8847595), (43159, 5264605), (86305, 2632699), (128405, 1769519), (215795, 1052921)]