55845440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 112

約数和(自身を含む): 154058112

約数和(自身を除く): 98212672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 140, 160, 214, 224, 233, 280, 320, 428, 448, 466, 535, 560, 749, 856, 932, 1070, 1120, 1165, 1498, 1631, 1712, 1864, 2140, 2240, 2330, 2996, 3262, 3424, 3728, 3745, 4280, 4660, 5992, 6524, 6848, 7456, 7490, 8155, 8560, 9320, 11984, 13048, 14912, 14980, 16310, 17120, 18640, 23968, 24931, 26096, 29960, 32620, 34240, 37280, 47936, 49862, 52192, 59920, 65240, 74560, 99724, 104384, 119840, 124655, 130480, 174517, 199448, 239680, 249310, 260960, 349034, 398896, 498620, 521920, 698068, 797792, 872585, 997240, 1396136, 1595584, 1745170, 1994480, 2792272, 3490340, 3988960, 5584544, 6980680, 7977920, 11169088, 13961360, 27922720, 55845440]

約数ペア:

[(1, 55845440), (2, 27922720), (4, 13961360), (5, 11169088), (7, 7977920), (8, 6980680), (10, 5584544), (14, 3988960), (16, 3490340), (20, 2792272), (28, 1994480), (32, 1745170), (35, 1595584), (40, 1396136), (56, 997240), (64, 872585), (70, 797792), (80, 698068), (107, 521920), (112, 498620), (140, 398896), (160, 349034), (214, 260960), (224, 249310), (233, 239680), (280, 199448), (320, 174517), (428, 130480), (448, 124655), (466, 119840), (535, 104384), (560, 99724), (749, 74560), (856, 65240), (932, 59920), (1070, 52192), (1120, 49862), (1165, 47936), (1498, 37280), (1631, 34240), (1712, 32620), (1864, 29960), (2140, 26096), (2240, 24931), (2330, 23968), (2996, 18640), (3262, 17120), (3424, 16310), (3728, 14980), (3745, 14912), (4280, 13048), (4660, 11984), (5992, 9320), (6524, 8560), (6848, 8155), (7456, 7490)]