626922385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{599}}^1$

素因数の和:1125

約数の個数: 32

約数和(自身を含む): 829440000

約数和(自身を除く): 202517615

約数列:

[1, 5, 19, 23, 95, 115, 437, 479, 599, 2185, 2395, 2995, 9101, 11017, 11381, 13777, 45505, 55085, 56905, 68885, 209323, 261763, 286921, 1046615, 1308815, 1434605, 5451499, 6599183, 27257495, 32995915, 125384477, 626922385]

約数ペア:

[(1, 626922385), (5, 125384477), (19, 32995915), (23, 27257495), (95, 6599183), (115, 5451499), (437, 1434605), (479, 1308815), (599, 1046615), (2185, 286921), (2395, 261763), (2995, 209323), (9101, 68885), (11017, 56905), (11381, 55085), (13777, 45505)]