52455425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 74727360

約数和(自身を除く): 22271935

約数列:

[1, 5, 11, 25, 53, 55, 59, 61, 265, 275, 295, 305, 583, 649, 671, 1325, 1475, 1525, 2915, 3127, 3233, 3245, 3355, 3599, 14575, 15635, 16165, 16225, 16775, 17995, 34397, 35563, 39589, 78175, 80825, 89975, 171985, 177815, 190747, 197945, 859925, 889075, 953735, 989725, 2098217, 4768675, 10491085, 52455425]

約数ペア:

[(1, 52455425), (5, 10491085), (11, 4768675), (25, 2098217), (53, 989725), (55, 953735), (59, 889075), (61, 859925), (265, 197945), (275, 190747), (295, 177815), (305, 171985), (583, 89975), (649, 80825), (671, 78175), (1325, 39589), (1475, 35563), (1525, 34397), (2915, 17995), (3127, 16775), (3233, 16225), (3245, 16165), (3355, 15635), (3599, 14575)]