38054775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 69281280

約数和(自身を除く): 31226505

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 193, 239, 275, 579, 717, 825, 965, 1195, 2123, 2629, 2895, 3585, 4825, 5975, 6369, 7887, 10615, 13145, 14475, 17925, 31845, 39435, 46127, 53075, 65725, 138381, 159225, 197175, 230635, 507397, 691905, 1153175, 1522191, 2536985, 3459525, 7610955, 12684925, 38054775]

約数ペア:

[(1, 38054775), (3, 12684925), (5, 7610955), (11, 3459525), (15, 2536985), (25, 1522191), (33, 1153175), (55, 691905), (75, 507397), (165, 230635), (193, 197175), (239, 159225), (275, 138381), (579, 65725), (717, 53075), (825, 46127), (965, 39435), (1195, 31845), (2123, 17925), (2629, 14475), (2895, 13145), (3585, 10615), (4825, 7887), (5975, 6369)]