51122484

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 108

約数和(自身を含む): 152767524

約数和(自身を除く): 101645040

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 397, 438, 441, 511, 588, 657, 794, 876, 882, 1022, 1191, 1314, 1533, 1588, 1764, 2044, 2382, 2628, 2779, 3066, 3573, 3577, 4599, 4764, 5558, 6132, 7146, 7154, 8337, 9198, 10731, 11116, 14292, 14308, 16674, 18396, 19453, 21462, 25011, 28981, 32193, 33348, 38906, 42924, 50022, 57962, 58359, 64386, 77812, 86943, 100044, 115924, 116718, 128772, 173886, 175077, 202867, 233436, 260829, 347772, 350154, 405734, 521658, 608601, 700308, 811468, 1043316, 1217202, 1420069, 1825803, 2434404, 2840138, 3651606, 4260207, 5680276, 7303212, 8520414, 12780621, 17040828, 25561242, 51122484]

約数ペア:

[(1, 51122484), (2, 25561242), (3, 17040828), (4, 12780621), (6, 8520414), (7, 7303212), (9, 5680276), (12, 4260207), (14, 3651606), (18, 2840138), (21, 2434404), (28, 1825803), (36, 1420069), (42, 1217202), (49, 1043316), (63, 811468), (73, 700308), (84, 608601), (98, 521658), (126, 405734), (146, 350154), (147, 347772), (196, 260829), (219, 233436), (252, 202867), (292, 175077), (294, 173886), (397, 128772), (438, 116718), (441, 115924), (511, 100044), (588, 86943), (657, 77812), (794, 64386), (876, 58359), (882, 57962), (1022, 50022), (1191, 42924), (1314, 38906), (1533, 33348), (1588, 32193), (1764, 28981), (2044, 25011), (2382, 21462), (2628, 19453), (2779, 18396), (3066, 16674), (3573, 14308), (3577, 14292), (4599, 11116), (4764, 10731), (5558, 9198), (6132, 8337), (7146, 7154)]