53688004

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 95558400

約数和(自身を除く): 41870396

約数列:

[1, 2, 4, 89, 178, 239, 356, 478, 631, 956, 1262, 2524, 21271, 42542, 56159, 85084, 112318, 150809, 224636, 301618, 603236, 13422001, 26844002, 53688004]

約数ペア:

[(1, 53688004), (2, 26844002), (4, 13422001), (89, 603236), (178, 301618), (239, 224636), (356, 150809), (478, 112318), (631, 85084), (956, 56159), (1262, 42542), (2524, 21271)]