5187855

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 8870400

約数和(自身を除く): 3682545

約数列:

[1, 3, 5, 15, 19, 57, 95, 109, 167, 285, 327, 501, 545, 835, 1635, 2071, 2505, 3173, 6213, 9519, 10355, 15865, 18203, 31065, 47595, 54609, 91015, 273045, 345857, 1037571, 1729285, 5187855]

約数ペア:

[(1, 5187855), (3, 1729285), (5, 1037571), (15, 345857), (19, 273045), (57, 91015), (95, 54609), (109, 47595), (167, 31065), (285, 18203), (327, 15865), (501, 10355), (545, 9519), (835, 6213), (1635, 3173), (2071, 2505)]