520095148

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 965986560

約数和(自身を除く): 445891412

約数列:

[1, 2, 4, 43, 53, 59, 86, 106, 118, 172, 212, 236, 967, 1934, 2279, 2537, 3127, 3868, 4558, 5074, 6254, 9116, 10148, 12508, 41581, 51251, 57053, 83162, 102502, 114106, 134461, 166324, 205004, 228212, 268922, 537844, 2203793, 2453279, 3023809, 4407586, 4906558, 6047618, 8815172, 9813116, 12095236, 130023787, 260047574, 520095148]

約数ペア:

[(1, 520095148), (2, 260047574), (4, 130023787), (43, 12095236), (53, 9813116), (59, 8815172), (86, 6047618), (106, 4906558), (118, 4407586), (172, 3023809), (212, 2453279), (236, 2203793), (967, 537844), (1934, 268922), (2279, 228212), (2537, 205004), (3127, 166324), (3868, 134461), (4558, 114106), (5074, 102502), (6254, 83162), (9116, 57053), (10148, 51251), (12508, 41581)]