42902510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{797}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 88482240

約数和(自身を除く): 45579730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 769, 797, 1538, 1594, 3845, 3985, 5383, 5579, 7690, 7970, 10766, 11158, 26915, 27895, 53830, 55790, 612893, 1225786, 3064465, 4290251, 6128930, 8580502, 21451255, 42902510]

約数ペア:

[(1, 42902510), (2, 21451255), (5, 8580502), (7, 6128930), (10, 4290251), (14, 3064465), (35, 1225786), (70, 612893), (769, 55790), (797, 53830), (1538, 27895), (1594, 26915), (3845, 11158), (3985, 10766), (5383, 7970), (5579, 7690)]