55610928

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1181}}^1$

素因数の和:1307

約数の個数: 80

約数和(自身を含む): 161224800

約数和(自身を除く): 105613872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1181, 1308, 1744, 1962, 2362, 2616, 2943, 3543, 3924, 4724, 5232, 5886, 7086, 7848, 9448, 10629, 11772, 14172, 15696, 18896, 21258, 23544, 28344, 31887, 42516, 47088, 56688, 63774, 85032, 127548, 128729, 170064, 255096, 257458, 386187, 510192, 514916, 772374, 1029832, 1158561, 1544748, 2059664, 2317122, 3089496, 3475683, 4634244, 6178992, 6951366, 9268488, 13902732, 18536976, 27805464, 55610928]

約数ペア:

[(1, 55610928), (2, 27805464), (3, 18536976), (4, 13902732), (6, 9268488), (8, 6951366), (9, 6178992), (12, 4634244), (16, 3475683), (18, 3089496), (24, 2317122), (27, 2059664), (36, 1544748), (48, 1158561), (54, 1029832), (72, 772374), (108, 514916), (109, 510192), (144, 386187), (216, 257458), (218, 255096), (327, 170064), (432, 128729), (436, 127548), (654, 85032), (872, 63774), (981, 56688), (1181, 47088), (1308, 42516), (1744, 31887), (1962, 28344), (2362, 23544), (2616, 21258), (2943, 18896), (3543, 15696), (3924, 14172), (4724, 11772), (5232, 10629), (5886, 9448), (7086, 7848)]