40798450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10597}}^1$

素因数の和:10627

約数の個数: 48

約数和(自身を含む): 94618944

約数和(自身を除く): 53820494

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 10597, 21194, 52985, 74179, 105970, 116567, 148358, 233134, 264925, 370895, 529850, 582835, 741790, 815969, 1165670, 1631938, 1854475, 2914175, 3708950, 4079845, 5828350, 8159690, 20399225, 40798450]

約数ペア:

[(1, 40798450), (2, 20399225), (5, 8159690), (7, 5828350), (10, 4079845), (11, 3708950), (14, 2914175), (22, 1854475), (25, 1631938), (35, 1165670), (50, 815969), (55, 741790), (70, 582835), (77, 529850), (110, 370895), (154, 264925), (175, 233134), (275, 148358), (350, 116567), (385, 105970), (550, 74179), (770, 52985), (1925, 21194), (3850, 10597)]