25505532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54499}}^1$

素因数の和:54522

約数の個数: 36

約数和(自身を含む): 69433000

約数和(自身を除く): 43927468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 54499, 108998, 163497, 217996, 326994, 490491, 653988, 708487, 980982, 1416974, 1961964, 2125461, 2833948, 4250922, 6376383, 8501844, 12752766, 25505532]

約数ペア:

[(1, 25505532), (2, 12752766), (3, 8501844), (4, 6376383), (6, 4250922), (9, 2833948), (12, 2125461), (13, 1961964), (18, 1416974), (26, 980982), (36, 708487), (39, 653988), (52, 490491), (78, 326994), (117, 217996), (156, 163497), (234, 108998), (468, 54499)]