47067580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11593}}^1$

素因数の和:11638

約数の個数: 48

約数和(自身を含む): 116867520

約数和(自身を除く): 69799940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 11593, 23186, 46372, 57965, 81151, 115930, 162302, 231860, 324604, 336197, 405755, 672394, 811510, 1344788, 1623020, 1680985, 2353379, 3361970, 4706758, 6723940, 9413516, 11766895, 23533790, 47067580]

約数ペア:

[(1, 47067580), (2, 23533790), (4, 11766895), (5, 9413516), (7, 6723940), (10, 4706758), (14, 3361970), (20, 2353379), (28, 1680985), (29, 1623020), (35, 1344788), (58, 811510), (70, 672394), (116, 405755), (140, 336197), (145, 324604), (203, 231860), (290, 162302), (406, 115930), (580, 81151), (812, 57965), (1015, 46372), (2030, 23186), (4060, 11593)]