52057280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:694

約数の個数: 112

約数和(自身を含む): 141329664

約数和(自身を除く): 89272384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 320, 352, 368, 440, 460, 506, 643, 704, 736, 880, 920, 1012, 1265, 1286, 1472, 1760, 1840, 2024, 2530, 2572, 3215, 3520, 3680, 4048, 5060, 5144, 6430, 7073, 7360, 8096, 10120, 10288, 12860, 14146, 14789, 16192, 20240, 20576, 25720, 28292, 29578, 35365, 40480, 41152, 51440, 56584, 59156, 70730, 73945, 80960, 102880, 113168, 118312, 141460, 147890, 162679, 205760, 226336, 236624, 282920, 295780, 325358, 452672, 473248, 565840, 591560, 650716, 813395, 946496, 1131680, 1183120, 1301432, 1626790, 2263360, 2366240, 2602864, 3253580, 4732480, 5205728, 6507160, 10411456, 13014320, 26028640, 52057280]

約数ペア:

[(1, 52057280), (2, 26028640), (4, 13014320), (5, 10411456), (8, 6507160), (10, 5205728), (11, 4732480), (16, 3253580), (20, 2602864), (22, 2366240), (23, 2263360), (32, 1626790), (40, 1301432), (44, 1183120), (46, 1131680), (55, 946496), (64, 813395), (80, 650716), (88, 591560), (92, 565840), (110, 473248), (115, 452672), (160, 325358), (176, 295780), (184, 282920), (220, 236624), (230, 226336), (253, 205760), (320, 162679), (352, 147890), (368, 141460), (440, 118312), (460, 113168), (506, 102880), (643, 80960), (704, 73945), (736, 70730), (880, 59156), (920, 56584), (1012, 51440), (1265, 41152), (1286, 40480), (1472, 35365), (1760, 29578), (1840, 28292), (2024, 25720), (2530, 20576), (2572, 20240), (3215, 16192), (3520, 14789), (3680, 14146), (4048, 12860), (5060, 10288), (5144, 10120), (6430, 8096), (7073, 7360)]