48174650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 94440384

約数和(自身を除く): 46265734

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 163, 230, 257, 326, 514, 575, 815, 1150, 1285, 1630, 2570, 3749, 4075, 5911, 6425, 7498, 8150, 11822, 12850, 18745, 29555, 37490, 41891, 59110, 83782, 93725, 147775, 187450, 209455, 295550, 418910, 963493, 1047275, 1926986, 2094550, 4817465, 9634930, 24087325, 48174650]

約数ペア:

[(1, 48174650), (2, 24087325), (5, 9634930), (10, 4817465), (23, 2094550), (25, 1926986), (46, 1047275), (50, 963493), (115, 418910), (163, 295550), (230, 209455), (257, 187450), (326, 147775), (514, 93725), (575, 83782), (815, 59110), (1150, 41891), (1285, 37490), (1630, 29555), (2570, 18745), (3749, 12850), (4075, 11822), (5911, 8150), (6425, 7498)]