55506630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{20789}}^1$

素因数の和:20888

約数の個数: 32

約数和(自身を含む): 134719200

約数和(自身を除く): 79212570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 20789, 41578, 62367, 103945, 124734, 207890, 311835, 623670, 1850221, 3700442, 5550663, 9251105, 11101326, 18502210, 27753315, 55506630]

約数ペア:

[(1, 55506630), (2, 27753315), (3, 18502210), (5, 11101326), (6, 9251105), (10, 5550663), (15, 3700442), (30, 1850221), (89, 623670), (178, 311835), (267, 207890), (445, 124734), (534, 103945), (890, 62367), (1335, 41578), (2670, 20789)]