1550050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1110

約数の個数: 24

約数和(自身を含む): 2985300

約数和(自身を除く): 1435250

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1069, 1450, 2138, 5345, 10690, 26725, 31001, 53450, 62002, 155005, 310010, 775025, 1550050]

約数ペア:

[(1, 1550050), (2, 775025), (5, 310010), (10, 155005), (25, 62002), (29, 53450), (50, 31001), (58, 26725), (145, 10690), (290, 5345), (725, 2138), (1069, 1450)]