56313465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{911}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 97445376

約数和(自身を除く): 41131911

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 317, 911, 951, 1585, 2733, 4121, 4555, 4755, 11843, 12363, 13665, 20605, 35529, 59215, 61815, 177645, 288787, 866361, 1443935, 3754231, 4331805, 11262693, 18771155, 56313465]

約数ペア:

[(1, 56313465), (3, 18771155), (5, 11262693), (13, 4331805), (15, 3754231), (39, 1443935), (65, 866361), (195, 288787), (317, 177645), (911, 61815), (951, 59215), (1585, 35529), (2733, 20605), (4121, 13665), (4555, 12363), (4755, 11843)]