120971525

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 155240064

約数和(自身を除く): 34268539

約数列:

[1, 5, 25, 41, 107, 205, 535, 1025, 1103, 2675, 4387, 5515, 21935, 27575, 45223, 109675, 118021, 226115, 590105, 1130575, 2950525, 4838861, 24194305, 120971525]

約数ペア:

[(1, 120971525), (5, 24194305), (25, 4838861), (41, 2950525), (107, 1130575), (205, 590105), (535, 226115), (1025, 118021), (1103, 109675), (2675, 45223), (4387, 27575), (5515, 21935)]