56784516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{727}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 138937344

約数和(自身を除く): 82152828

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 283, 566, 727, 849, 1132, 1454, 1698, 2181, 2908, 3396, 4362, 6509, 8724, 13018, 16721, 19527, 26036, 33442, 39054, 50163, 66884, 78108, 100326, 200652, 205741, 411482, 617223, 822964, 1234446, 2468892, 4732043, 9464086, 14196129, 18928172, 28392258, 56784516]

約数ペア:

[(1, 56784516), (2, 28392258), (3, 18928172), (4, 14196129), (6, 9464086), (12, 4732043), (23, 2468892), (46, 1234446), (69, 822964), (92, 617223), (138, 411482), (276, 205741), (283, 200652), (566, 100326), (727, 78108), (849, 66884), (1132, 50163), (1454, 39054), (1698, 33442), (2181, 26036), (2908, 19527), (3396, 16721), (4362, 13018), (6509, 8724)]