50654640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211061}}^1$

素因数の和:211077

約数の個数: 40

約数和(自身を含む): 157030128

約数和(自身を除く): 106375488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 211061, 422122, 633183, 844244, 1055305, 1266366, 1688488, 2110610, 2532732, 3165915, 3376976, 4221220, 5065464, 6331830, 8442440, 10130928, 12663660, 16884880, 25327320, 50654640]

約数ペア:

[(1, 50654640), (2, 25327320), (3, 16884880), (4, 12663660), (5, 10130928), (6, 8442440), (8, 6331830), (10, 5065464), (12, 4221220), (15, 3376976), (16, 3165915), (20, 2532732), (24, 2110610), (30, 1688488), (40, 1266366), (48, 1055305), (60, 844244), (80, 633183), (120, 422122), (240, 211061)]