52833760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 152028576

約数和(自身を除く): 99194816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 196, 224, 230, 245, 280, 293, 322, 368, 392, 460, 490, 560, 586, 644, 736, 784, 805, 920, 980, 1120, 1127, 1172, 1288, 1465, 1568, 1610, 1840, 1960, 2051, 2254, 2344, 2576, 2930, 3220, 3680, 3920, 4102, 4508, 4688, 5152, 5635, 5860, 6440, 6739, 7840, 8204, 9016, 9376, 10255, 11270, 11720, 12880, 13478, 14357, 16408, 18032, 20510, 22540, 23440, 25760, 26956, 28714, 32816, 33695, 36064, 41020, 45080, 46880, 47173, 53912, 57428, 65632, 67390, 71785, 82040, 90160, 94346, 107824, 114856, 134780, 143570, 164080, 180320, 188692, 215648, 229712, 235865, 269560, 287140, 328160, 330211, 377384, 459424, 471730, 539120, 574280, 660422, 754768, 943460, 1078240, 1148560, 1320844, 1509536, 1651055, 1886920, 2297120, 2641688, 3302110, 3773840, 5283376, 6604220, 7547680, 10566752, 13208440, 26416880, 52833760]

約数ペア:

[(1, 52833760), (2, 26416880), (4, 13208440), (5, 10566752), (7, 7547680), (8, 6604220), (10, 5283376), (14, 3773840), (16, 3302110), (20, 2641688), (23, 2297120), (28, 1886920), (32, 1651055), (35, 1509536), (40, 1320844), (46, 1148560), (49, 1078240), (56, 943460), (70, 754768), (80, 660422), (92, 574280), (98, 539120), (112, 471730), (115, 459424), (140, 377384), (160, 330211), (161, 328160), (184, 287140), (196, 269560), (224, 235865), (230, 229712), (245, 215648), (280, 188692), (293, 180320), (322, 164080), (368, 143570), (392, 134780), (460, 114856), (490, 107824), (560, 94346), (586, 90160), (644, 82040), (736, 71785), (784, 67390), (805, 65632), (920, 57428), (980, 53912), (1120, 47173), (1127, 46880), (1172, 45080), (1288, 41020), (1465, 36064), (1568, 33695), (1610, 32816), (1840, 28714), (1960, 26956), (2051, 25760), (2254, 23440), (2344, 22540), (2576, 20510), (2930, 18032), (3220, 16408), (3680, 14357), (3920, 13478), (4102, 12880), (4508, 11720), (4688, 11270), (5152, 10255), (5635, 9376), (5860, 9016), (6440, 8204), (6739, 7840)]