55980054

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239231}}^1$

素因数の和:239252

約数の個数: 24

約数和(自身を含む): 130620672

約数和(自身を除く): 74640618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 239231, 478462, 717693, 1435386, 2153079, 3110003, 4306158, 6220006, 9330009, 18660018, 27990027, 55980054]

約数ペア:

[(1, 55980054), (2, 27990027), (3, 18660018), (6, 9330009), (9, 6220006), (13, 4306158), (18, 3110003), (26, 2153079), (39, 1435386), (78, 717693), (117, 478462), (234, 239231)]