56490534

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{18353}}^1$

素因数の和:18386

約数の個数: 40

約数和(自身を含む): 133250040

約数和(自身を除く): 76759506

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 18353, 36706, 55059, 110118, 165177, 330354, 348707, 495531, 697414, 991062, 1046121, 1486593, 2092242, 2973186, 3138363, 6276726, 9415089, 18830178, 28245267, 56490534]

約数ペア:

[(1, 56490534), (2, 28245267), (3, 18830178), (6, 9415089), (9, 6276726), (18, 3138363), (19, 2973186), (27, 2092242), (38, 1486593), (54, 1046121), (57, 991062), (81, 697414), (114, 495531), (162, 348707), (171, 330354), (342, 165177), (513, 110118), (1026, 55059), (1539, 36706), (3078, 18353)]