55258056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{109639}}^1$

素因数の和:109658

約数の個数: 48

約数和(自身を含む): 171038400

約数和(自身を除く): 115780344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 109639, 219278, 328917, 438556, 657834, 767473, 877112, 986751, 1315668, 1534946, 1973502, 2302419, 2631336, 3069892, 3947004, 4604838, 6139784, 6907257, 7894008, 9209676, 13814514, 18419352, 27629028, 55258056]

約数ペア:

[(1, 55258056), (2, 27629028), (3, 18419352), (4, 13814514), (6, 9209676), (7, 7894008), (8, 6907257), (9, 6139784), (12, 4604838), (14, 3947004), (18, 3069892), (21, 2631336), (24, 2302419), (28, 1973502), (36, 1534946), (42, 1315668), (56, 986751), (63, 877112), (72, 767473), (84, 657834), (126, 438556), (168, 328917), (252, 219278), (504, 109639)]