47263850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 93154752

約数和(自身を除く): 45890902

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 73, 115, 146, 230, 365, 563, 575, 730, 1126, 1150, 1679, 1825, 2815, 3358, 3650, 5630, 8395, 12949, 14075, 16790, 25898, 28150, 41099, 41975, 64745, 82198, 83950, 129490, 205495, 323725, 410990, 647450, 945277, 1027475, 1890554, 2054950, 4726385, 9452770, 23631925, 47263850]

約数ペア:

[(1, 47263850), (2, 23631925), (5, 9452770), (10, 4726385), (23, 2054950), (25, 1890554), (46, 1027475), (50, 945277), (73, 647450), (115, 410990), (146, 323725), (230, 205495), (365, 129490), (563, 83950), (575, 82198), (730, 64745), (1126, 41975), (1150, 41099), (1679, 28150), (1825, 25898), (2815, 16790), (3358, 14075), (3650, 12949), (5630, 8395)]