55077372

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31223}}^1$

素因数の和:31247

約数の個数: 54

約数和(自身を含む): 161958888

約数和(自身を除く): 106881516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 31223, 62446, 93669, 124892, 187338, 218561, 281007, 374676, 437122, 562014, 655683, 874244, 1124028, 1311366, 1529927, 1967049, 2622732, 3059854, 3934098, 4589781, 6119708, 7868196, 9179562, 13769343, 18359124, 27538686, 55077372]

約数ペア:

[(1, 55077372), (2, 27538686), (3, 18359124), (4, 13769343), (6, 9179562), (7, 7868196), (9, 6119708), (12, 4589781), (14, 3934098), (18, 3059854), (21, 2622732), (28, 1967049), (36, 1529927), (42, 1311366), (49, 1124028), (63, 874244), (84, 655683), (98, 562014), (126, 437122), (147, 374676), (196, 281007), (252, 218561), (294, 187338), (441, 124892), (588, 93669), (882, 62446), (1764, 31223)]