53784516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{563}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 132652800

約数和(自身を除く): 78868284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 419, 563, 838, 1126, 1257, 1676, 1689, 2252, 2514, 3378, 5028, 6756, 7961, 10697, 15922, 21394, 23883, 31844, 32091, 42788, 47766, 64182, 95532, 128364, 235897, 471794, 707691, 943588, 1415382, 2830764, 4482043, 8964086, 13446129, 17928172, 26892258, 53784516]

約数ペア:

[(1, 53784516), (2, 26892258), (3, 17928172), (4, 13446129), (6, 8964086), (12, 4482043), (19, 2830764), (38, 1415382), (57, 943588), (76, 707691), (114, 471794), (228, 235897), (419, 128364), (563, 95532), (838, 64182), (1126, 47766), (1257, 42788), (1676, 32091), (1689, 31844), (2252, 23883), (2514, 21394), (3378, 15922), (5028, 10697), (6756, 7961)]