53518968

素因数分解:

$2^3\times 3^4\times {\mathrm{82591}}^1$

素因数の和:82609

約数の個数: 40

約数和(自身を含む): 149904480

約数和(自身を除く): 96385512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 82591, 165182, 247773, 330364, 495546, 660728, 743319, 991092, 1486638, 1982184, 2229957, 2973276, 4459914, 5946552, 6689871, 8919828, 13379742, 17839656, 26759484, 53518968]

約数ペア:

[(1, 53518968), (2, 26759484), (3, 17839656), (4, 13379742), (6, 8919828), (8, 6689871), (9, 5946552), (12, 4459914), (18, 2973276), (24, 2229957), (27, 1982184), (36, 1486638), (54, 991092), (72, 743319), (81, 660728), (108, 495546), (162, 330364), (216, 247773), (324, 165182), (648, 82591)]