47703390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227159}}^1$

素因数の和:227176

約数の個数: 32

約数和(自身を含む): 130844160

約数和(自身を除く): 83140770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227159, 454318, 681477, 1135795, 1362954, 1590113, 2271590, 3180226, 3407385, 4770339, 6814770, 7950565, 9540678, 15901130, 23851695, 47703390]

約数ペア:

[(1, 47703390), (2, 23851695), (3, 15901130), (5, 9540678), (6, 7950565), (7, 6814770), (10, 4770339), (14, 3407385), (15, 3180226), (21, 2271590), (30, 1590113), (35, 1362954), (42, 1135795), (70, 681477), (105, 454318), (210, 227159)]