25207878

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 52093440

約数和(自身を除く): 26885562

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 271, 419, 542, 813, 838, 1257, 1626, 2514, 10027, 15503, 20054, 30081, 31006, 46509, 60162, 93018, 113549, 227098, 340647, 681294, 4201313, 8402626, 12603939, 25207878]

約数ペア:

[(1, 25207878), (2, 12603939), (3, 8402626), (6, 4201313), (37, 681294), (74, 340647), (111, 227098), (222, 113549), (271, 93018), (419, 60162), (542, 46509), (813, 31006), (838, 30081), (1257, 20054), (1626, 15503), (2514, 10027)]