5185589.00000000

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 30433536

約数和(自身を除く): 8573321

約数列:

[1, 5, 13, 17, 65, 73, 85, 221, 271, 365, 949, 1105, 1241, 1355, 3523, 4607, 4745, 6205, 16133, 17615, 19783, 23035, 59891, 80665, 98915, 257179, 299455, 336311, 1285895, 1681555, 4372043, 21860215]

約数ペア:

[(1, 21860215), (5, 4372043), (13, 1681555), (17, 1285895), (65, 336311), (73, 299455), (85, 257179), (221, 98915), (271, 80665), (365, 59891), (949, 23035), (1105, 19783), (1241, 17615), (1355, 16133), (3523, 6205), (4607, 4745)]